The 7 Best Strap On Underwear for Comfort and Climaxes
The Secret Behind Ranking the Best Strap On Underwear
It’s not really a “secret” so much as a preference: honesty! Here at Bedbible, we aim to provide our readers with honest, informative reviews on every product. We take an individual approach to products, rather than comparing them directly to the competition. This helps us highlight both the positives and the negatives of each product, without allowing personal or brand bias to cloud our judgment. Since the main purpose of our articles is to help you find the best products, we feel it’s also important why you might not want to buy a product, i.e. if there are better options available. If a product isn’t worth your money then it won’t be on our list. You can always trust us to tell you exactly how it is! We hope you’ll enjoy the article, potentially learn something, and find your favorite new toy on the list below!
Strap On Underwear vs Traditional Harnesses
Like most things in life, there are pros and cons to using strap on underwear vs a traditional harness. We’ll quickly review the advantages (and disadvantages) of each below, which should help you decide which type of harness you want!
Underwear-Style
Pros
- Comfort. This underwear is made to be a comfortable alternative to traditional harnesses. As long as you choose the correct size, you’ll hardly even notice they’re there!
- Style. Like regular underwear, there are many variations of underwear harness, which means you can choose a pair to match your mood or general vibe!
- Discretion. Unlike traditional harnesses, underwear harnesses can be worn underneath your clothes comfortably! This means you can put them on and be ready to peg your partner without needing to waste time getting ready.
Cons
- Adjustability. Simply put, there isn’t any. You’ll need to select the right size of underwear for you, or else you won’t be comfortable.
- Access. This underwear covers your genitals and your backside, meaning your partner won’t be able to return the pleasure they’re receiving while you have them on.
- Movement. Since underwear harnesses have the o-ring hole built-in, you won’t be able to raise or lower the dildo at all. This may make positioning difficult.
Traditional Harness
Pros
- Adjustability. Harnesses can be adjusted to fit the wearer, meaning that your plus-size strap-on harness might still fit even if you lost (or gained) a bit of weight! This is a major advantage over underwear harnesses, which must fit perfectly and can’t be adjusted.
- Access. You’ll find harnesses included in many couples’ strap-on kits for a reason: they allow access to your nether regions!
- Movement. Many harnesses allow you to raise or lower the position of the dildo, which can be helpful in finding the perfect “access angle” with a partner.
Cons
- Size. Harnesses have more components (such as velcro straps or buckles) as a result of their adjustability. Unfortunately, this also means they’re a bit bulky compared to underwear-style harnesses.
- Time. If you want complete comfort then you’ll need to ensure your harness is adjusted properly. Unfortunately, fiddling around with straps and buckles isn’t very sexy, and can kill the mood if a lot of adjustments are required.
Table of contents (13)
The 7 Best strap on underwears in Test
SpareParts Tomboi Harness Briefs
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The Tomboi strap on briefs from SpareParts are super durable and ready to give you the best strap on experience of your life- not to mention classy!
With strong, stretchy material at your beck and call, there is no danger of losing shape or for wear and tear; the adaptable O-ring fits dildos with a diameter from 1.25–2.25 inches.
The underwear boasts 2 pockets for your favorite bullet vibes to fit snug, and there’s also no need to worry about those super wet moments, as the underwear is waterproof.
The SpareParts Tomboi Harness Briefs was rated 40 out of 100 meaning that it is most suitable for someone with some experience
| Waterproof | Yes |
| Materials | Spandex, Nylon |
| Diameter | (Dildos) 1.25–2.25 inches |
The Tomboi strap on briefs brings elegance and practicality together!
The strap on underwear not only looks good, but its super easy to use; one O-ring is fully adaptable to dildos between 1.25–2.25 inches.
Something to consider is that reviwers have mentioned that the O-ring is a little lower than what they are used to with other strap on underwear/harnesses.
Lovehoney Unisex Strap-On Harness Briefs
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Lovehoney’s Unisex harness briefs offer fun, practicality, and ease at a bargain!
This strap-on underwear is great for those who like the ‘boxer’ aesthetic; whether you’re packing or playing, the strap on briefs are super comfortable and ready for whatever you desire.
The sewn-in O-ring fits all dildos with a diameter up to 1.5 inches, and you can also use these underwear with strapless strap-ons, thanks to their ‘through-and-through’ design.
They’re also super easy to clean — simply throw them in the washing machine, leave to air dry and then store in the accompanying mesh bag!
The Lovehoney Unisex Strap-On Harness Briefs was rated 2 out of 100 meaning that it is most suitable for a complete beginner
| Harness Size | S/M, M/L, L/XL, XXL inches |
| Diameter | O-Ring: 1.5 inches |
| Materials | Cotton and Elastane |
| Adjustable | No |
| Storage Bag Included | Maybe (the listing says yes, but I did not receive one) |
| Colors Available | Black |
For fun on a budget, these Lovehoney Unisex Strap-On Harness Briefs have you covered!
These are perfect for those who want a pair of easy-to-use strap on underwear, and aren’t fussed about anything too fancy!
Something to consider is that reviews have stated the underwear can sometimes feel unsupportive and tends to slack during vigorous movement — this can cause an unstable feeling when using an attached dildo, especially a heavier one. And also, it will be a dissapointment if you want to use dildos any other size than 1,5. But besides this, this is one of a kind and definetly worth a try!
Packer Gear Harness Boxer
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Though the Packer Gear harness briefs are not fully equipped to hold a dildo supportively, they’re great for packing!
The briefs do have a dual layered pocket for double dildo use, are super comfortable and can support a variety of body sizes.
The briefs sport a 1.5 inch O-ring, and 2 pockets fit snug within the briefs, ready for your favorite bullet vibes.
The Packer Gear Harness Boxer was rated 0 out of 100 meaning that it is most suitable for a complete beginner
| Materials | Cotton |
| Diameter | (Dildos) 1.5 inches |
Looking for good packing briefs? Where Packer might slack on dildo use, it defintiely delivers on packing!
If you want to use these briefs with a dildo, I would suggest a very lightweight dildo, and for the wearer to be on their backs; this is because reviews have states the slackness in the O-ring area, which pulls the dildo downwards.
Crotchless Pegging Panty Set
The Scandal Pegging Panty brings a whole new level of excitement to strap on underwear- they’re crotchless!
These beautifully designed panties sport intricate lace and silky soft nylon for sensual sessions; the rubber O-ring stretches to accomodate almost any dildo, however there is a 5 inch silicone P-spot dildo included for those that haven’t planned that far ahead.
The panties are machine washable, and super easy to use- just slip them on and get ready for fun!
The Crotchless Pegging Panty Set was rated 40 out of 100 meaning that it is most suitable for someone with some experience
| Materials | Silicone, Nylon, Polyester |
| Length | 5 inches |
| Insertable length | 4.5 inches |
| Diameter | 1 inches |
| Waterproof | (Dildo) Yes |
When it comes to super sexy aesthetics, the Scandal Pegging Panties win!
With a red and black lace design, and a crotchless design, strap on underwear has never been so sexy.
Something to consider is that reviewers have stated that the underwear struggles to hold up larger, heavier dildos and begins to slack.
Sasha Lingerie Harness
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The Sasha strap on briefs offer the ultimate sexy aesthetic, along with complete practicality and durability!
Made with super breathable fabric, this flattering fit is designed to be sturdy and and secure; the built-in O-ring easily adapts to double dildos for double the fun, and the two discreet pockets securely hold bullet vibes for tantilizing sensations.
With removable garters and ribbons, the panties can transform between booty shorts or high cut panties; the stretchy rubber O-ring accommodates dildos up to 1.10–2.25 inches in diameter, and are super easy to clean- simply put them in the washing machine and air dry.
The Sasha Lingerie Harness was rated 40 out of 100 meaning that it is most suitable for someone with some experience
| Materials | Nylon. Spandex |
| Diameter | (Dildos) 1.10–2.25 inches |
With the Sasha briefs on hand, you can feel sexy and secure during those strap on sessions; the built-in O-ring adapts to dildos between 1.25–2.25 inches to cater to your desires.
Something to consider is that reviewers have stated that briefs can sometimes struggle to hold heavy dildos, and can slack as a result- the panties are very expensive to be unable to securely hold heavier dildos!
Boundless Strap-On Garter Thong
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For that extra sensual aesthetic that shows plenty of cheek, this strap on thong takes the cake!
Complete with garters to create a super sexy look, attach your favorite stockings and go wild; the extra-wide waistband offers secrure support, and the garter belt is adjustable.
The strap on thong includes a double panel interior which will accommodate your favorite double dildo; the rubber O-ring stretches and adapts to most dildos.
The Boundless Strap-On Garter Thong was rated 40 out of 100 meaning that it is most suitable for someone with some experience
| Materials | Nylon |
The CalExotics strap on thong is the strap on underwear you never knew you needed! With garter attachments and a sexy thong design, you’ll feel ready to power play in no time.
Something to consider is that the thong does not include any pockets for bullet vibes, and therefore might not be the best choice for those who are big fans of vibrations!
Lovehoney Crotchless Open-Back Harness Briefs
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Get creative with these crotchless strap on briefs from Lovehoney!
The strap on panties are equipped with an O-ring which fits any 1.5 inch diameter dildo, and are perfect for attaching your sexiest garters to.
The lacy briefs are crotchless for easily accessible fun, and made with soft, stretchy fabric for comfort.
For those that prefer a strapless strap on, these briefs come equipped with a through-and- through O-ring.
The Lovehoney Crotchless Open-Back Harness Briefs was rated 40 out of 100 meaning that it is most suitable for someone with some experience
| Materials | Nylon, Lace |
| Diameter | (Dildos) 1.5 inches |
For extra fun sessions, these crotchless strap on panties more than deliver!
With a 1.5 inch O-ring that accomodates strapless strap ons, you’ll never be bored with these around.
Something to consider is that reviews have stated how the sizing of the underwear runs small and therefore should be sized up; the style of the underwear, low waisted, may also be an uncomfortable fit when using a dildo, as the dildo may pull the underwear lower due to the unsupportive design of the panties.