8 Best Hollow Strap-Ons in 2024, Tested By Sex Educator [Video]

After testing dozens of hollow strap-ons over the years, the Doc Johnson strap-on kit stood out from competing brands. The versatile 4-piece kit has three differently-sized dildos, opening your world to new possibilities. The testers highlighted how impactful the dynamism was for most sex toy users. “The dildos measure between 7 – 8 inches in insertable length and 6 – 7 inches in girth,” affirms Sandra Larson. “The diversity makes the kit ideal for most dildo lovers, regardless of the experience and desired sensations.” In addition, we loved the build quality, with the high-quality silicone material and impressive attention to detail visible in the design. Lastly, the elastic waistband was the most comfortable we tested, and the 28 – 48 inches allowance makes it comfortable for people with different body shapes and sizes.

Why You Should Trust Us

Rachel Sommer’s sex toy experience spans over a decade, which is why we couldn’t think of a better person to talk us through the exciting world of hollow strap-on dildos. Over the years, the seasoned sexologist has worked with hundreds of clients to explore their sexuality and use the relevant resources (sex toys) to enjoy sex alone and with their partners.

For this article, Rachel put together a tested team of sex experts consisting of Sandra Larson, Shane Davis, and Tim Larson. After sharing personal experiences, the team brainstormed and tested two dozen products over the span of 4 weeks. The well-thought-out list consisted of different calibers of strap-on dildos to ensure everyone had something to work with, regardless of body shape, sexual desires, and budget.

We’d be delighted to hear about your strap-on dildo experience. Feel free to call Rachel at +1 307-372-3895 or email her at [email protected]. We advise that you include your name, phone number, or email so she can get back to you swiftly.

How We Picked The Products

Once the deliberation of the hollow strap-ons to review was completed, Rachel used the team’s long-standing experience and industry knowledge to pick out the highest-rated products. She also defined several test criteria that we could measure on a scale from 0 to 100 that would guide the testing. These included the following:

• Build Quality. Like other sex toys, we primarily focused on the brand’s choice of materials and the quality of artistry. Silicone is the ideal material for dildos, and we prioritize silicone-made strap-ons. We also paid attention to models with essential design tweaks like an adjustable body and flexible shaft to ensure all our readers felt cozy in the recommendations we pushed out.
• Design. The most effective hollow strap-ons are designed with the wearer’s and receiving partner’s comfort and satisfaction in mind. The review panel ensured the top picks were made from comfortable materials like silicone and TPE. In addition, the little details in the design, like the texture, flexibility, and realism, were essential to ensure a balance between form and function.
• Harness Style. We reviewed different harness styles to ensure everyone had something to work with. Whether you want a more comfortable thong-style harness with stretchy straps between the legs or a classic jockstrap-style harness with individual straps under your butt cheeks, there’s something for everyone.
• Comfort. Several factors, including the choice of material, design, and harness style, determine the wearer’s and receiving partner’s comfort. For this reason, we tested the products repeatedly to ensure we got everything right. Everything from the dildo tapering to the padding on the harness was closely inspected to ensure maximum comfort.
• Special Features. Every sex toy has features that set it apart, and hollow strap-ons are no exception. The team delved into bells and whistles like vibrating motors, ejaculation capabilities, and dual stimulation. This way, our readers could do more with their new purchase. After all, everyone loves a dynamic sex toy.
• Settings. For the vibrating models, we prioritized models with the most vibration patterns. Remember, more settings make it easy to customize the experience regardless of your experience or desired sensations. Whether you’re a newbie or an experienced folk, hollow strap-ons with multiple vibration modes come in clutch.
• Versatility. Dynamism was another essential consideration the team made. Everyone wants a sex toy that can do more, and hollow strap-ons are no exception. We emphasized the versatility aspect, highlighting how having multiple dildos or adjustable O-rings made a strap-on kit ideal for different users.
• Price. How much will you pay for a hollow strap-on? We fully understand people have different budgets for sex toys, which is why we included products across the pricing spectrum. Whether you want an affordable model or a luxury piece, there is something for everyone.

Like always, we rated each consumer motivating factor on a percentage scale and added everything to 100%. The weighted metrics varied from 0% (the worst) to 100% (the best), depending on the importance of the test criteria. The build quality and design took 25% each, while the rest (special features, settings, harness style, versatility, and price) shared the 50% equally.

Once the team finished self-testing, they returned with the findings. We analyzed the reports together, picking the similarities and investigating the differences using comparison charts and graphs. The team surfed the internet for reviews and user accounts from forums and vendor sites. The combined industry experience, sex toy knowledge, and user testimonials led us to this finely tuned list that we believe represents the best hollow strap-ons this year!

Everything We Tested

In this chapter, you can see a comparison table with all the products we tested. As you can see, each row has the test criteria our team used during the testing. To make our testing process even more transparent, we also included the raw test data so you can see how the products performed with each test criteria.

Name	Doc Johnson	VixSkin Colossus	Perfect Partner	Unisex Extreme
Category	Best Overall	Harness-Free	Budget Pick	Large
Average Rating	95%	94%	92%	90%
Build Quality	95%	93%	91%	90%
Design	94%	93%	92%	93%
Harness Style	90%	94%	90%	89%
Comfort	93%	92%	91%	90%
Settings	93%	90%	92%	90%
Versatility	91%	93%	89%	91%
Special Features	90%	89%	88%	92%
Price & Value	89%	91%	95%	93%
Price Tag	$157.49 – $174.99	$132	$29.99	$89.99
Material	Silicone	Silicone	PVC	PVC
Insertable Length	7 inches – 8 inches	6 inches	6 inches	8 inches

1. Doc Johnson Silicone Strap-On Kit: Overall Test Winner!

Why we love Doc Johnson Silicone Hollow Strap-On Kit:

I know you can’t wait to hear what we have in store for you, and we won’t keep you waiting any longer. The Doc Johnson silicone hollow strap-on kit’s versatility outperformed all the dildos in this article and is our pick as the best hollow strap-on overall. “We couldn’t wait to test all three dildos,” emphasized our tester Tim Larson. “The varying length and girth made the package dynamic and ideal for different strap-on dildo users.

The smallest dildo measures 7 inches in insertable length and 6 inches at the widest point. The middle one shares the same circumference but is 0.5” longer. Lastly, the biggest hollow dildo measures 8 inches in insertable length and 7 inches in girth. Among the strap-on kits we tested, this one from Doc Johnson provided the most well-thought variation for dildo users.

We also believe that the variation gave the most array of choices among the reviewed models. Whether you’re seeking size training, pegging, or general anal exploration, or you have multiple partners and want to make every experience different, the Doc Johnson hollow strap-on kit offers unending possibilities.

Next, let’s talk about the design. The dildos have a semi-realistic shape, tapered head, and bulbous shaft. The tapering significantly enhances penetration, while the stocky body promotes a unique feeling of fullness we lacked in other hollow toys. “I loved how sensational the shape made the dildos feel,” emphasized Sandra Larson. “The difference in design meant every dildo felt unique – whether you want the stocky, stretching feeling or the pokey depth play excitement.”

Something else that stood out during the review was the build quality. The well-made dildos have a silky silicone finish, making them ideal for extended wear. The attention to detail was impressive, with minor design tweaks making the experience unique for each dildo.

The kit’s harness design was another highlight. We loved the stretchy waistband. The team was skeptical of the elastic waistband initially, but we’re glad to report that it felt highly cozy even when worn for extended periods. In addition, we enjoyed the flexibility that made the strap-on dildo cozy for people with a waist size between 28 and 48 inches.

Note: Unlike most of the kits we reviewed, the harness was relatively easy to wear and comfortable for longer wear. In addition, it feels cozy once in place, and you won’t need to keep adjusting it during sex, meaning you’ll get to focus on what matters the most: enjoying yourself.

Minor issues we found during testing:

The most significant concern was the pricing. The Doc Johnson kit costs $157.49 (on offer), and not most people will be looking forward to spending as much money on a dildo kit.

For those who are reluctant to spend a lot, especially if you already own a dildo, consider opting for a high-quality strap-on harness instead. For a selection of the available options, refer to our comprehensive strap-on harness list.

In addition, the kit comes in only one color. While the dark coloration has a timeless feel to it, the limited options can be a pain for people looking for a more posh-looking hollow strap-on dildo kit.

Why Doc Johnson is the highest-rated hollow strap-on:

• Versatility: The test panel was excited to test the three differently-sized dildos. “The incredible versatility made the hollow dildo kit exciting to use,” emphasized Sandra Larson. “Every dildo felt unique, and the anticipation when my fiancé and I switched gears was to die for.” Among the dildo kits we tested, Doc Johnson’s model offers the most variation in design and dimensions.
• Design: As mentioned before, the dildos are designed differently, so the sensations are unique. Switching between the meaty, girthy dildo to the slimmer, more precise model was a whirlwind most sex toy users would enjoy being a part of. The best part is that all the dildos have a well-thought-out tapering, significantly simplifying anal and vaginal penetration.
• Harness Style: The harness is well-made and super sturdy. The review panel was skeptical because of the simplistic, slim-strap design, but we’re glad Doc Johnson got it right. Unlike most kits we tested, the elasticated band sat flush against the body and felt comfortable even when worn for extended periods. More importantly, the harness required no adjustments once it was in place, so you can focus on what matters the most: having a great time.

Features:

• Material: Silicone
• Insertable Length: 7″ – 8″
• Girth: 6″ – 7″
• Harness: 28″ – 48″

Pros:

• The most versatile hollow strap-on kit.
• Phenomenal build quality.
• High-quality silicone material.
• Three differently-sized dildos.
• Adjustable elasticated waistband.
• The cozy harness won’t need adjusting during sex.

Cons:

• The Doc Johnson kit is expensive ($157.49 – $174.99).
• Only one color is available.

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2. VixSkin Colossus: Best Harness Free Model

Why we love VixSkin Colossus:

Let’s start with the VixSkin Colossus’ harness-free design that makes it stand out. The enormous hollow dildo is perfect for people who don’t like the hassle of untangling harness straps or struggling to put the strap-on around the waist.

Among the harness-free models we reviewed, Vixskin Colossus received the highest ratings. Besides the realistic design (image below), it was the easiest hollow dildo to use. We tried the sheath several ways, and getting it right took a few seconds. More importantly, wearing it with or without an erection was equally straightforward, an impressive feat because most hands-free models tend to be unstable on a flaccid penis.

Note: Inserting a flaccid penis into the Colossus on a flaccid penis is understandably harder. Unless you have a 5″+ member when soft, the empty top half kept collapsing, and I had to use Vixen Creations’ penis sleeve inserts.

It took a few minutes to get it positioned comfortably. My partner found the strap quite stretchy but firm enough to keep his balls in place. The overall stiff sheath made it easy to steer the penis sleeve in the right area. Although Tim complained about feeling slightly uncomfortable the following day because of the unforgiving ball strap, the hands-free strap-on was easy to wear and use.

Now, let’s talk about the size. The Colossus was the thickest model we reviewed. The girthy silicone material makes it perfect for people with Erectile Dysfunction and Premature Ejaculation. And while the sheath’s thickness dullens the wearer’s sensations, it reduces sensitivity during penetrative sex so you can last longer in bed.

It’s not the longest hollow strap-on I’ve come across, but it’s girthy, and you’ll probably need a break or two. Unfortunately, the massive size (highlighted in the image above) means people with smaller penises will have to sit this one out. Even with penis sleeve inserts, you must be more of a shower and not a grower to enjoy a more stable thrusting experience.

Note: The cock extender limits the wearer’s stimulation, and you might have to remove it to reach orgasm. Climaxing with the thick sheath will be nearly impossible.

The design was another review highlight. We were amazed at how the Colossus looked like a real penis. As you can see in the image below, everything from the detailed shaft with realistic veins and a rounded head to the well-defined corona and brownish color makes it super realistic. “If you put a human penis next to the strap-on, it’d be hard to tell the sheath from the dick,” our tester Rachel Sommer remarked. “It’s one of the most realistic hollow strap-on dildos I’ve seen, and folks looking for an anatomically correct sheath will find it perfect.”

Minor issues we found during testing:

Unfortunately, the hands-free strap-on is expensive. If you’re new to penis sheaths, consider getting a cheaper version like the Lovehoney Perfect Partner 6 Inch.

First-time users will also find the giant penis sleeve too hot to handle. The penis extender’s thick sheath and long canal mean people with smaller penises might have to use penis sleeve inserts to keep it erect.

Why VixSkin Colossus is our favorite harness-free option:

• Design: VixSkin Colossus’ hands-free design was a thing of beauty. We loved the harness-free look, and so did most consumers we asked. The neat, hassle-free design makes the strap-on dildo ideal for advanced users who loathe the sight of tangled straps and waistbands. With the dildo’s well-thought tapering, penetration is straightforward, even with the massive size.
• Realism: The strap-on’s realism was another thing my colleagues appreciated. They highlighted how VixSkin Colossus was among the most realistic dildos they’d encountered. “Everything from the rounded head to the well-defined coronal ridge and veined shaft looks like a human penis, commented Sandra Larson. ” If you put a human penis next to the strap-on, it’d be hard to tell the sheath from the dick.”.
• Ease of Use: While it took a while to get the stiff sheath positioned right, we tried the VixSkin Colossus with a soft and hard penis, and the experience was straightforward either way. Of course, it’s more challenging when flaccid, and you’ll need inserts for stability, but we found the hands-free strap-on easy to wear and use once inserted.

If you want to see what Viskin Colossus looks like and how to use it, please watch our unboxing and demonstration video below:

Features:

• Material: Silicone
• Insertable Length: 6″
• Girth: 7″

Pros:

• Impressive hands-free design.
• A flexible yet stiff build.
• Extremely realistic-looking.
• Convenient ball strap.
• The strap-on is massive.
• Cleaning the body-safe silicone was easy.

Cons:

• The hands-free strap-on was expensive – $132.
• Most people must use sleeve inserts (sold separately).

View On Lovehoney

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3. Lovehoney Perfect Partner 6 Inch: Our Budget Pick!

Why we love Lovehoney Perfect Partner 6 Inch:

If you’re in the market for a budget-friendly model and unsure what to buy, you should add the Lovehoney Perfect Partner 6-inch to your shopping cart today. The $26.99 beauty is a massive bargain, keeping the realistic design and versatile look in mind.

We came across numerous budget hollow strap-ons, but the Perfect Partner from Lovehoney stood out. Everything from the comfortable phthalate-free PVC to the adjustable harness and versatile design that makes it ideal for pegging and strap-on play made the $26.99 price a massive bargain. Whether you’re a first-time penis sleeve user on a budget or a seasoned collector looking for a classic to add to your sex toy collection, you have a winner in the Perfect Partner 6-inch.

Now, let’s talk about the realistic design. The reviewers were eager to review Perfect Partner, and the results were fantastic. “We came in ready to scrutinize why the good-looking hollow sheath was as affordable, but we left with a recommendation for the beginners,” affirmed Shane Davis. “The dildo’s tapered design enhanced easy insertion.” With the lightweight PVC material, even the beginners in the team had a field day with the hollow strap-on.

The head and bulging veins promote lifelike sensations. People who enjoy anatomically correct sex toys will enjoy every bit of the experience. In addition, the slight upward curve makes it easy to target the G-spot or P-spot during sex.

We were initially skeptical of the PVC material, but our worries were slowly eliminated as soon as we tested the hollow strap-on. Of course, we’d rather have silicone, but PVC sounded more realistic for the price. we also liked the material’s soft finish and pelvic cushioning, which offered ridiculous comfort for the wearer.

Lastly, the fully adjustable straps were relatively comfortable, although the cheap-looking finish left an uncomfortable feeling after extended wear. In addition, the side strap went over the balls, which can be uncomfortable when worn for a long time.

Pro Tip: The simplistic and realistic design makes it easy to use. The combination of money and user-friendliness makes it a unique choice for most users – newbies, sex toy collectors, and advanced folks looking to spice their sex life.

Minor issues we found during testing:

The harness wasn’t the most comfortable. While some would argue the straps were good for the price, I still think Lovehoney can do better.

In addition, PVC is not the preferred sex toy material out there. I’d have loved it if the brand used body-safe silicone, which is more hygienic and cozy for extended wear.

If you find these minor issues mildly infuriating, don’t worry because there are a ton of options. This list of the best strap-ons for pegging we ranked and tested surely is a good start.

Why Lovehoney Perfect Partner 6 Inch is the budget & Beginner Pick:

• Price: For $26.99, the Perfect Partner from Lovehoney is worth your time. Of course, it’s made from PVC, and the straps could be cozier, but a little over $20 for a realistic-looking and functional sheath is a massive bargain. Among the models we reviewed, it offered the best value for money.
• Design: The small dimensions and tapered shape made it ideal for beginners. “It’s hard to balance the budget and beginner friendliness, but we struck gold with the Perfect Partner from Lovehoney,” emphasized Shane. “The tapering and rounded head significantly simplify penetration.”
• Realism: Lovehoney Perfect Partner 6-inch’s realistic head and bulging veins made it one of the most natural-looking dildos we reviewed. Whether you want to enjoy lifelike sensations or anatomically correct sex toys are your preference, this sheath looks incredible.

Features:

• Material: PVC
• Insertable Length: 6″
• Girth: 6″

Pros:

• The most affordable hollow strap-on.
• Remarkable beginner-friendly design.
• Realistic-looking hollow sheath.
• It’s easy to wear.
• The upward curve promotes prostate and G-spot stimulation.
• Ideal for strap-on and pegging play.

Cons:

• The PVC can be a little firm – silicone would’ve been better.
• Some reviewers found the harness uncomfortable.

View On Lovehoney

4. Fetish Fantasy Unisex Extreme: Ideal For Size!

Why we love Fetish Fantasy Unisex Extreme:

Fetish Fantasy Unisex Extreme got the highest rating in the sizeable hollow strap-on category. The chunky strap-on has a massive 8 inches of inner length and 7 inches of girth, making it perfect for our most experienced readers.

We reviewed four enormous models, but the Unisex Extreme from Fetish Fantasy offered good value for our money. “The mammoth sheath looked gigantic to the eyes, and I had a hard time bringing myself to terms with the feeling of fullness that came with it,” commented Rachel Sommer. “My fiance was quick to strap it on, and enjoyment is an understatement. I got carried away by the fulfilling excitement of a meaty cock sliding through my vagina.”

Unlike most large hollow strap-ons, we were happy with how sturdy the Fetish Fantasy Unisex Extreme remained steadfast. Thanks to the sturdy harness and connection points, it remained in place quite well.

Now, let’s talk about the high-quality harness from Pipedream. I’ve used a few of their harnesses, and build quality is the least of my worries. The padded faux leather sat flush against the skin, and I never worried about it snapping. More importantly, the D-rings are made from sturdy metal, and you can be sure of a hassle-free experience.

Note: I loved that Pipedream used a metal O-ring. Most brands that use rubber rings with such massive dildos make it hard for the sex toy to stay in place.

Something else that we liked about Fetish Fantasy was its flexibility. The straps adjust up to 56 inches to fit a variety of sizes and adjusting and taking the harness apart was straightforward. Again, the PVC material was a little stiff for my liking and I’d have loved it if the designers used silicone on the dildo.

Minor issues we found during testing:

My most significant concern was the PVC material. It has a pungent, plasticky smell that goes away after a few washes. And although it’s not permanent, most reviewers preferred the odorless and non-porous silicone.

So for our kinksters out there who aren’t huge fans of PVC such as us ourselves, feel free to get a better one in this best silicone dildo roundup.

Finally, Fetish Fantasy comes with a single O-ring. We loved the sturdy metal construction because it made the dildo stay in place without drooping, but an extra ring could’ve made the Fetish Fantasy Unisex Extreme very versatile.

Why Fetish Fantasy Unisex Extreme is best for size:

• Size: The Unisex Extreme’s massive size makes it useable for pretty much only advanced consumers. The 8-inch insertable length and 7-inch girth provide an extra layer of security so you can focus less on satisfying your partner and more on enjoying yourself. “I felt like King Kong with the sheath wrapped around my member, and it’s been a while since I saw Sandra as excited after sex”, says Tim.
• Design: The dildo’s realistic design was another highlight of the review. We especially loved the soft look yet hard feel portrayed by the large hollow sheath. The design tweak meant the dildo felt silky to the touch but sturdy enough for intense thrusting. Everything from the small, rounded head to the veiny shaft made it stand out as one of the most natural-looking dildo sleeves. It even had a pair of wrinkled balls to enhance the realistic look.
• Build Quality: Something else that blew the reviewers’ minds away was the phenomenal build quality. The choice of material could have been better, but the attention to detail was evident from the moment we unboxed the big boy. The harness, especially, scored the maximum points, thanks to the firm construction with faux leather and metal rings. Tim and I have used the hollow strap-on multiple times, but it feels as brand new as the first day we brought it home.

Features:

• Material: PVC
• Insertable Length: 8″
• Girth: 7″
• O-ring Diameter: 2.5″

Pros:

• Massive sheath for the more experienced folks.
• It boosts erections and delays ejaculation.
• The padded faux leather harness feels great on the skin.
• Impressive build quality.
• The adjustable harness accommodates up to 56 inches of waist.

Cons:

• Fetish Fantasy is not ideal for beginners.
• One strap cuts across the testicles, which can be uncomfortable after extended wear.

View On Lovehoney

Other Good Alternatives

Lovehoney High Five is a decent option if you just want a hollow dildo (not the harness). The 5-inch curved dildo’s thoughtful design makes it perfect for prostate and G-spot stimulation. Everything from the rounded tip to the smooth silicone finish simplifies penetration and enhances precision for intense orgasms. In addition, the hollow strap-on has room for a bullet vibrator, offering a much-needed buzz to penetrative sex. Lastly, we loved the dildo’s suction cup base because it made it easy to stick it on flat surfaces for completely hands-free self-pleasuring.

Fetish Fantasy Ejaculating is perfect if you want a squirting model. Unlike the competing brands, the ejaculating sheath has a liquid reservoir in the tip, and you only need to squeeze it lightly as you climax – no need for a syringe or squeezable balls that usually complicate handling, especially for people with tiny hands. The 7.5″ long dildo has a hefty 6.25″ girth, providing an all-round blend of depth and gentle stretching sensations. More importantly, the adjustable harness fits from 30 to 52 inches.

Among the inflatable products we reviewed, the Master Series Pumper stood out. The natural-looking hollow cock’s easy-to-use bulb pump adds girth and volume in seconds, making it foolproof. Most importantly, you can deflate it after use, making the strap-on easy to store and travel with. The elastic harness might not be the most comfortable in the article, but it was easy to wear and very durable.

Note:  The bulb pump is removable for a more neat look during sex. You don’t want to have a palm-size device swinging down there when you’re making love. Do you?

The Unisex Double Penetrating Dildo is a good option for double-penetration fans. The vibrating strap-on has a slightly smaller and slimmer dildo under the massive 7-inch sheath. The penis accommodating sleeve has a 5.75″ usable length and 5″ girth at the widest point. On the other hand, the small dildo is 1″ wide and 5″ long. We thought the size variation was well-thought-out to provide intense sensations to the receiving partner’s vagina and ass. “I was skeptical of the design and how well it would work, but that changed as soon as Tim used it on me,” remarks Sandra. “The anal prober could be wider, but overall, the feeling of getting penetrated on all holes was remarkable.”

Lastly, the seven models of escalating pulsations added a new dimension of excitement, making the sensations more intense. And with a single-button interface on the wired remote, regulating the experience was straightforward.

What Is A Hollow Strap-On?

A hollow strap-on is a dildo-like sex toy with an open cavity for a penis user to insert their member and add girth and length. The strap-on helps penis owners with Erectile dysfunction (ED) to enjoy satisfying masturbation or penetrative sex. It’s also a great tool for those who want to add more length and girth to penetrative intercourse [4].

If you don’t find the appeal in using a strap-on and you just want to wear it as is on your dong. Then penis sleeves are your way to go. Here are some of the penis sleeves we highly recommend.

Why Should I Use A Hollow Strap-On?

The #1 reason is to remedy ED. People who have a hard time maintaining a solid erection will enjoy the added girth and length. The ‘meaty’ material adds resilience to your member for more satisfying self-pleasuring and partnered sex [3].

Hollow strap-ons also help control performance anxiety so people with premature ejaculation can last longer in bed. The extra material layer takes the pressure off so you can focus on what matters the most: having a good time. Plus, it’s everyone and not just penis owners can wear these versatile strap-ons.

Another reason to buy a hollow strap-on is to enjoy the exciting world of role reversal. And while most models won’t stay solid without a penis, you can slide in a traditional dildo and penetrate your partner for an exciting pegging experience.

If you’re partner wants to be stimulated in the process of pegging you, recommend her to use a double-sided strap-on. You get pounded while she gets her internal stimulations. Win-win. Here are the finest double-sided strap-ons your money can buy.

How To Use A Hollow Strap-On?

Using a hollow strap-on doesn’t have to be complicated. Apply a water-based lubricant on the canal and your semi-erect penis and gently slide it into the hollow dildo. Squeeze out the extra air to ensure the dildo is firm enough for penetration. Lastly, stretch the straps and adjust accordingly to ensure the strap-on dildo feels comfortable around the waist.

Read more on how to use a hollow strap-on here.

How To Clean A Hollow Strap-On?

Cleaning most strap-ons, especially silicone-made models, is as easy as using warm water and mild soap or sex toy cleaner. Ensure you wash the lube and body fluids off, using your fingers to get into all the nooks and crannies.

Once the hollow dildo is clean, dry it thoroughly and store it in a cool, dry place away from direct sunlight.

Note: Always read the manufacturer’s instructions before cleaning. In addition, avoid submerging motorized sex toys in water.

Frequently Asked Questions (FAQs)

How To Put On A Hollow Strap-On?

Most hollow strap-ons are designed to be used on a flaccid or semi-erect penis. So, pour a little lube on the inside of the cavity and gently slide your member inside. Adjust the sleeve accordingly and squeeze out all the extra air [2].

For the harness, stretch it out and wear it gently over the waist, ensuring the straps are untangled and cozily slapped against the skin.

Pro Tip: Stroke it with your palm before using it with your partner. This way, you’ll identify the most comfortable positions and angles for maximum enjoyment.

How To Fit A Hollow Strap-On?

Wear the hollow strap-on with a semi-erect penis for a comfortable and straightforward experience. Most importantly, ensure the cavity’s dimensions don’t leave too much space when you wear it. Lastly, squeeze the air inside, and you’re set.

How To Use A Hollow Strap-On For ED?

Once you have your member inside cozily, stroke it with your palm and see whether the positioning is stable enough for penetrative sex. If the dildo feels larger, go for positions in which your partner has more control over the experience, like a missionary. Otherwise, you should be able to try just about any sex position. Lastly, explore different angles and make the most out of the experience [3].

How To Make A Hollow Strap-On?

We strongly advise against making a DIY strap-on at home. Putting sex toys together comes with many risks. In addition, there are many cheap models on the market if you’re short on cash.

However, for people who live in areas where online adult stores and physical sex shops aren’t accessible, getting creative is a must. So, here’s a detailed guide on how to build a hollow strap-on at home.

Primary Sources

1. Lotney, K. The Ultimate Guide To Strap-On Sex: A Complete Resource For Women And Men. (2000).

2. Sex Toys. Planned Parenthood | Official Site. (n.d.).

3. Sex Toys For ED: 4 Sexual Aids For Men. Hims. (n.d.). 

4. Lehmiller, J. Everything You Ever Wanted To Know About Pegging. (2021, October 7).

Rachel

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Rachel Sommer, Ph.D.

Rachel is a clinical sexologist with a focus on LGBTQ+ and BIPOC issues. Originally from Texas, she loves sushi, white wine, and spending time with her partner Jessica. She has been featured in Cosmopolitan, Yahoo.com, Women's Health, Healthline, Glamour, and MindBodyGreen.
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