The 6 Best Thin Strap-Ons for Slender Sharing

Rachel Worthington
by Rachel Worthington
best thin strap-on in test
Interested in trying out a strap-on? We don’t blame you — they’re a super versatile and inclusive couples sex toy that opens up all kinds of pleasure and power dynamics! If you’re a newbie, or just prefer something less girthy, then you’re in luck. Here are our 6 top thin strap-on picks in all kinds of shapes, styles and fits, as well as some top tips for picking your perfect thin-strap-on.

What Makes Bedbible Reviews So Good?

Not to blow our own trumpet too much, but we truly believe our sex toy reviews are some of the most researched, detailed and trustworthy out there!

Choosing a sex toy, whether it’s a thin strap-on or any other kind, can be a challenging task. With strap-ons, there’s a lot to think about: which shape and size of dildo is best, which kind of harness will suit your body, and more. That’s why we created this review — so you could get a detailed look at the best thin strap-ons around, and find the one that’s perfect for you (and your budget).

So, why should you trust this review? Well, we know what we’re talking about — we’ve reviewed over 500 products, and narrowed down this list from a huge selection from stores across the internet. In fact, over 40 hours of research and writing have gone into this review alone! We base our picks on our expert knowledge, of course, but since we can’t test every single product out there personally, we also factor in what actual users think about the products. That’s why, for every product, you’ll see a Bedbible Rating (from us) and a User Rating (an aggregate user score from several online stores).

What Makes Bedbible Reviews So Good?

What Size Dildo is Good for Strap-On Beginners?

A lot of people who are looking to try strap-on play for the first time look for a thin strap-on dildo to start off with. Slimmer dildos make insertion easier, especially for those just starting out with anal penetration. But, which size should you actually look for?

We recommend looking for a dildo with a diameter between 0.75 inches and 1.5 inches, depending on where you want to use it, how much experience you have, and how full you want to feel. These measurements work out roughly to about a 1-2 finger width. Some stores label the circumference of a dildo rather than the diameter, but you can easily work out the diameter from the circumference by using a circle calculator.

Which Materials to Choose

We’ll never shut up about choosing the right materials for your sex toys — they’re going inside you, after all! We recommend you stick to dildos made from non-toxic, non-porous materials, including silicone, glass and steel. Opting for a lower-quality, porous material like PVC, TPE, jelly or rubber could easily result in infections, as these materials contain microscopic holes that can harbor bacteria, mold and other germs that you don’t want anywhere near your genitals.

FAQ

Who can wear a thin strap-on?
There's no rules when it comes to who can wear a strap-on! Whether you're male, female, or non-binary, there's a strap-on to suit everybody. Women who want to try pegging with their male partners often prefer a thin strap-on, as it's a much more comfortable option for those who aren't used to anal penetration.
Do all strap-on dildos come with harnesses?
No — some strap-ons come as kits that include a dildo (or dildos), a harness, and sometimes a bullet vibrator, too. However, there are also many dildos that can be used in a harness, but aren't sold with one. If your dildo has a flat, flared base, like a suction cup, it can be used in a strap-on harness!
What makes a good beginner strap-on?
Thin strap-ons are a great beginners option as they are smaller and less intimidating for penetration. This is especially relevant if you want to use your strap-on anally. Other things to look out for are a smoother textured dildo, and one that's not too long.
How should I prepare for using a thin strap-on?
If you want to use your thin strap-on anally, a little bit of anal cleaning beforehand can be a good idea. You don't need to douche — just hop in the shower and clean the outside of your anus, then insert a finger an inch or so inside and give it a quick rinse. It's also a good idea to take a poop before anal play. Then, lube up well (this counts for vaginal penetration, too), relax and go slow.

What is a Thin Strap-On?

A thin strap-on is any dildo or strap-on harness set that includes a slim dildo. They're ideal for beginners, including those who want to give pegging a try for the first time, but they're also just as good for more experienced users who just prefer a more slender, comfortable dildo. In a thin strap-on set, you can expect to get a harness for one partner to wear, one or more slimline dildos to put into the harness, and one or more o-rings that go around the base of the dildo and affix it to the harness. Many sets also include a bullet vibrator that can be inserted into a pocket in the front of the harness, or inside the base of the dildo. However, there's also strap-on compatible dildos that don't come with harnesses, or even strapless strap-ons!

Table of contents (0)

The 6 Best thin strap-ons in Test

1 Test Winner

Tantus Bend Over Beginner Harness Kit

Design:

Rating:

What it is: 

95/100
Ease of Use:

Rating:

What it is: 

100/100
Quality:

Rating:

What it is: 

95/100
Price:

Rating:

What it is: 

Low

Bedbible rating:

Rating:

What it is: 

0.0/5.0

User rating:

Rating:

What it is: 

N/A

Tantus are true experts at creating high-quality, practical and stylish sex toys for everyone. This complete strap-on set is one of their best examples, and is our top pick! Included are two sleek, thin strap-on dildos, made from premium silicone, along with a double-leg-strap harness, two o-rings to secure the dildos in place as you thrust. Plus, there’s also a bullet vibrator that can slot neatly into a pocket in the front of the harness for some extra clitoral stimulation for the wearer!

Both dildos have a smooth texture, with a slightly curved shaft that allows greater contact with the g-spot or prostate. The two different sizes also mean that you can progress from the smaller to the larger size as you gain more experience. It’s the perfect beginner’s strap-on kit!

Tantus Bend Over Beginner Harness Kit test
Tantus Bend Over Beginner Harness Kit features
Recommended for

BeginnerIntermediateAdvanced
Sound:

Rating:

What it is:

Power:

Rating:

What it is:

Buzzy
What it is: Buzzy vibrators have a high frequency that stimulates the surface (like a high pitch).
Rumbly
What it is: Rumbly vibrators have low-frequency vibrations that stimulate deeper into the tissue (like the bass in music).
You should buy the Tantus Beginner Harness Kit if you...
Are new to strap-on play
Want a strap-on kit you can progress with
Are looking for a super high-quality strap-on
Are after a highly adjustable harness
You should NOT buy the Tantus Beginner Harness Kit if you...
Prefer a longer or more textured dildo
Want a brief-style harness
Are on a budget
Tantus Bend Over Beginner Harness Kit features
Features
Vibration modes1 
LengthDildo 1: 4.5 inches; Dildo 2: 5.25 inches
DiameterDildo 1: 0.75 inches; Dildo 2: 1.25 inches
MaterialsDildos: Silicone 
WaterproofDildos: Yes; Vibrator: Splashproof 
RechargeableNo 
Harness SizeUS size 4-30, or 17-60 inches inches
AdjustableYes 
Pros
2-dildo set
Premium silicone
Comfortable, adjustable harness
Comes with removable bullet vibrator
Cons
Vibrator lacks power and different modes
Dildos might be too uninteresting for some
Not overly budget-friendly
Conclusion

The Tantus Bend Over Harness Kit is the perfect option for those looking for an accessible, thin strap-on set that still offers lots of satisfaction! It’s totally unisex, and offers pleasure to whoever you wish to penetrate. The harness itself fits a large range of sizes and body types, and will stay on securely once strapped on.

It is slightly more expensive than other strap-on sets out there, but if offers a level of quality that won’t be found everywhere. We do wish that, for the price, they could have included a better bullet vibrator, but it’s easy to sub it out for another one with more power and different modes. Check out the reviews of our favorite bullet vibes here!

2 Cheapest

Sportsheets New Comers Strap-On Kit

Design:

Rating:

What it is: 

85/100
Ease of Use:

Rating:

What it is: 

95/100
Quality:

Rating:

What it is: 

75/100
Price:

Rating:

What it is: 

Low

Bedbible rating:

Rating:

What it is: 

0.0/5.0

User rating:

Rating:

What it is: 

N/A

The Sportsheets New Comers thin strap-on set was designed specifically with total beginners in mind. This kit comes with a simple but sturdy harness with double leg straps, and a very slim, silicone dildo to sit inside it. With a slightly curved shape and smooth texture, it’s totally un-intimidating even for those who are hesitant about pegging and penetration. The harness is also adjustable to fit hip sizes of up to 60 inches, and can be tightened or loosened around the hips and legs for a great fit no matter your shape.

Sportsheets New Comers Strap-On Kit test
Sportsheets New Comers Strap-On Kit features
Recommended for

BeginnerIntermediateAdvanced
You should buy the New Comers Strap-On Kit if you...
Want a very small, thin strap-on dildo
Are on a budget
Are looking for a highly adjustable harness
You should NOT buy the New Comers Strap-On Kit if you...
Are more experienced and want a longer dildo
Would like a pocket for a bullet vibrator
Want a set of dildos to progress through
Sportsheets New Comers Strap-On Kit features
Features
Length5 inches
Insertable length4.5 inches
Diameter0.85 inches
MaterialsDildo: Silicone; Harness: Velboa fabric and plastic 
WaterproofYes 
Harness SizeMax. 60 inches inches
AdjustableYes 
Pros
Beginner-friendly
Affordable
Highly adjustable and comfortable
Cons
Only comes with one dildo
Less suitable for those with more experience
No vibrations
Conclusion

The New Comers set is a great match for those who are looking for a really thin strap-on. It’s size might not be suitable for those who want a dildo with a little more substance and stimulation, but in that case, check out some of our other recommendations! As an extra bonus, this set is one of the most affordable out there, whilst still have a quality, body-safe silicone dildo — a must if you want to stay hygienic and avoid infections.

3 Posable

Fun Factory Limba Flex Small

Design:

Rating:

What it is: 

95/100
Ease of Use:

Rating:

What it is: 

100/100
Quality:

Rating:

What it is: 

95/100
Price:

Rating:

What it is: 

Low

Bedbible rating:

Rating:

What it is: 

0.0/5.0

User rating:

Rating:

What it is: 

N/A

We love the Fun Factory Limba Flex for so many reasons, but not least of which is because it makes a fantastic strap-on dildo! It’s a slender, fairly short dildo with a tapered tip that makes it super easy to insert, and a slight bump on the end that allows for greater contact with the g-spot or prostate. The best thing about it, however, is that you can bend it into any shape you like! Within the shaft is a wire that can flex and hold the shape you bend it into, whether that’s a sharp curve or an undulating s-shape. Try it out in any strap-on harness and experiment with different poses to find the perfect shape, or use its strong suction cup to stick it to any smooth surface.

Fun Factory Limba Flex Small test
Fun Factory Limba Flex Small features
Recommended for

BeginnerIntermediateAdvanced
You should buy the Fun Factory Limba if you...
Have a harness already
Like the idea of a flexible, posable dildo
Prefer a tapered tip
You should NOT buy the Fun Factory Limba if you...
Prefer a longer dildo
Want a strap-on set with a harness
Like a very firm dildo
Fun Factory Limba Flex Small features
Features
Length5 inches
Insertable length4.5 inches
Diameter1.2 inches
MaterialsSilicone 
WaterproofYes 
FlexibilityFlexible and Poseable 
Pros
Posable shaft
Premium-quality silicone
Strong suction cup
Cons
Doesn't come with a harness
May not be suitable for more experienced users
Grippy texture
Conclusion

It’s important to note about the Fun Factory Limba that it doesn’t come with a harness or o-rings to use it as a thin strap-on. That means, if you don’t already have one, you’ll have to purchase these things separately. It can be used with all kinds of harnesses, from more traditional double-leg-strap harnesses like those above to underwear-style harnesses.

Also, like all Fun Factory toys, the Limba dildo has some interestingly-textured silicone. It feels a bit rough and grippy, which holds on really well to lube but might feel a little strange at first. It doesn’t change the fact, however, that it’s super high-quality silicone and 100% body-safe.

4 Strapless

Wet For Her Union Small Double Ended Dildo

Design:

Rating:

What it is: 

80/100
Ease of Use:

Rating:

What it is: 

40/100
Quality:

Rating:

What it is: 

100/100
Price:

Rating:

What it is: 

Low

Bedbible rating:

Rating:

What it is: 

0.0/5.0

User rating:

Rating:

What it is: 

N/A

What’s this, a strap-on with no straps?! Yep, the world is changing, and a strap-on can be whatever you want it to be!

This strapless strap-on is made by Wet For Her, specialists in lesbian sex toys, is perfect for those who want an authentic-looking and feeling experience without necessarily using a realistic dildo. The ‘bulb’ end is meant to be inserted into the wearer’s vagina and held there with the pelvic floor muscles as they thrust the dildo end. The way the dildo protrudes from the vagina is described by many as much more lifelike than wearing a traditional harness, meaning you can feel much closer to each other.

The Wet For Her Union has a flexible shaft that can be posed how you prefer, as well as a bullet vibrator that you can insert inside it, meaning there’s pleasure for both parties! There are three sizes to choose from, but we’re featuring the Small size, which is only two fingers wide and makes a perfect thin strap-on.

Wet For Her Union Small Double Ended Dildo test
Wet For Her Union Small Double Ended Dildo features
Recommended for

BeginnerIntermediateAdvanced
Sound:

Rating:

What it is:

Power:

Rating:

What it is:

Buzzy
What it is: Buzzy vibrators have a high frequency that stimulates the surface (like a high pitch).
Rumbly
What it is: Rumbly vibrators have low-frequency vibrations that stimulate deeper into the tissue (like the bass in music).
You should buy the Wet For Her Union if you...
Have a vagina
Want a more authentic strap-on experience
Like the idea of pleasure for both parties
Are looking for a non-phallic dildo
You should NOT buy the Wet For Her Union if you...
Have pelvic floor issues
Want a dildo with very strong vibrations
Are on a budget
Wet For Her Union Small Double Ended Dildo features
Features
Vibration speeds5 
Insertable length5.9 inches
Diameter1 inches
Diameter (internal)(Bulb) 1.45 inches
MaterialsSilicone 
WaterproofYes 
RechargeableYes 
AdjustableYes 
Pros
Internal vibrations for the giver and the receiver
Looks much more 'realistic' than wearing a harness
Medical-grade silicone
Cons
Expensive
Can be very difficult to use without a harness
Weak vibrations
Conclusion

A strapless strap-on like the Wet For Her Union can be a really unique way to experience strap-on play with your partner! Of course, it can only be worn by someone with a vagina, but there’s no limits to what it can penetrate.

Many people also feel that these kinds of toys can be tricky or intimidating to use. Yet, if you don’t have kegel muscles of steel, then don’t worry, the Union can also be used with a harness! We recommend underwear-style harnesses to keep the dildo portion secure and the bulb portion inside of you.

5

Lovehoney Double Up Vibrating Dual Penetration Strap-On Kit

Design:

Rating:

What it is: 

85/100
Ease of Use:

Rating:

What it is: 

95/100
Quality:

Rating:

What it is: 

80/100
Price:

Rating:

What it is: 

Low

Bedbible rating:

Rating:

What it is: 

0.0/5.0

User rating:

Rating:

What it is: 

N/A

If you’re looking for a bit less of a pelvic floor workout but still don’t want to miss out on the pleasure of penetration, then this thin strap-on kit might be for you! In it, you’ll receive an ultra-comfortable boxer-brief-style harness with a built-in o-ring, 2 silicone dildos and a bullet vibrator. Unlike other strap-on sets with multiple dildos, only the slim pink dildo is designed to penetrate your partner, while the black dildo sits in an o-ring in the gusset on the harness to penetrate the wearer. You can also slip the bullet vibrator into the hollow of the black dildo and enjoy extra vibrations as you thrust.

Lovehoney Double Up Vibrating Dual Penetration Strap-On Kit test
Lovehoney Double Up Vibrating Dual Penetration Strap-On Kit features
Recommended for

BeginnerIntermediateAdvanced
Sound:

Rating:

What it is:

Power:

Rating:

What it is:

Buzzy
What it is: Buzzy vibrators have a high frequency that stimulates the surface (like a high pitch).
Rumbly
What it is: Rumbly vibrators have low-frequency vibrations that stimulate deeper into the tissue (like the bass in music).
You should buy the Lovehoney Double Up Strap-On Kit if you...
Have a vagina
Enjoy giving and receiving penetration
Are looking for a beginners dildo
Want some gentle vibrations
Are after a super comfortable harness
You should NOT buy the Lovehoney Double Up Strap-On Kit if you...
Want a longer dildo
Don't want to be penetrated as the wearer
Are looking for a more adjustable harness
Prefer stronger vibrations
Lovehoney Double Up Vibrating Dual Penetration Strap-On Kit features
Features
Vibration speeds2 
Vibration patterns5 
Insertable lengthPink Dildo: 5 inches; Black Dildo: 4 inches
DiameterPink Dildo: 1 inch; Black Dildo: 1.3 inches
MaterialsDildos: Silicone; Harness: Cotton 
WaterproofYes 
Harness SizeS/M: US size 4-8; M/L: US size 10-14 inches
AdjustableNo 
RechargeableNo 
Pros
Penetration for both parties
Comfortable and secure underwear-style harness
Beginner-friendly dildos
Comes with a removable bullet vibrator
Cons
Dildos may be too short for more experienced users
Harness is not adjustable
Built-in o-rings can't accommodate large dildos
Conclusion

While the Double Up Strap-On Kit from Lovehoney might not be the most fancy one around, but it offers a unique experience for wearers who don’t want to miss out on the fun. It’s also great for those trying out pegging for the first time, with a super slender and smooth dildo. However, since it doesn’t come with multiple o-rings, you might struggle if you want to graduate to larger dildos later.

It’s also a shame that the bullet vibrator is battery-powered, and doesn’t produce the strongest vibrations. Lovehoney do provide the 6 LR44 batteries required, but you could also switch out this bullet vibrator for another that fits into the base of the dildo.

6

Tracey Cox Supersex Strap-On Pegging Kit

Design:

Rating:

What it is: 

90/100
Ease of Use:

Rating:

What it is: 

85/100
Quality:

Rating:

What it is: 

85/100
Price:

Rating:

What it is: 

Low

Bedbible rating:

Rating:

What it is: 

0.0/5.0

User rating:

Rating:

What it is: 

N/A

Finally, we have another Bedbible favorite! The Tracey Cox Supersex Pegging Kit from Lovehoney is a great all-rounder and is great for those who are looking to get into strap-on play for the first time, as well as those who are looking for their new fave kit. Included is a sturdy double leg strap harness, 2 silicone dildos, 2 o-rings to match, and a bullet vibrator.

The first dildo is thin and slightly curved, making it the perfect starter dildo both for vaginal and anal penetration. Then, there’s the pink dildo for those ready to up their game — it’s girthier, longer and features some gentle ribbing along the shaft for extra stimulation with each thrust. It also has a hollow inside where you can place the bullet vibe and turn it into a vibrating dildo! If that’s not your thing, slip the bullet into the pocket in the front of the harness for some clitoral buzz instead.

Tracey Cox Supersex Strap-On Pegging Kit test
Tracey Cox Supersex Strap-On Pegging Kit features
Recommended for

BeginnerIntermediateAdvanced
Sound:

Rating:

What it is:

Power:

Rating:

What it is:

Buzzy
What it is: Buzzy vibrators have a high frequency that stimulates the surface (like a high pitch).
Rumbly
What it is: Rumbly vibrators have low-frequency vibrations that stimulate deeper into the tissue (like the bass in music).
You should buy the Tracey Cox Pegging Kit if you...
Want a strap-on kit you can progress with
Like to switch between a thin strap-on and a thicker one
Are looking for adjustability
Like the idea of vibrations in the harness
You should NOT buy the Tracey Cox Pegging Kit if you...
Only want thin strap-on dildos
Prefer strong vibrations
Are looking for a very high-quality, long-lasting kit
Tracey Cox Supersex Strap-On Pegging Kit features
Features
Vibration modes7 
Insertable lengthDildo 1: 4.5 inches; Dildo 2: 6 inches
DiameterDildo 1: 0.9 inches; Dildo 2: 1.5 inches
MaterialsDildos: Silicone 
WaterproofYes 
Harness SizeMax. 65 inches
AdjustableYes 
RechargeableNo 
Pros
Suitable for beginners and intermediate users
2 silicone dildo set
Sturdy, adjustable harness
Removable bullet vibrator
Cons
Larger dildo is less beginner-friendly
Bullet vibrator pocket is in the wrong place for some
Less comfortable harness
Conclusion

If you want a thin strap-on with versatility, you can’t go wrong with the Tracy Cox Supersex Pegging Kit. It will grow with you, and can be used with all kinds of dildos as you continue your strap-on journey. Plus, it’s a total steal!

Like before, we wish the bullet vibrator was rechargeable, but it’s not a dealbreaker. Lovehoney provides the batteries you’ll need, but you can sub in any bullet vibrator you prefer!

More Strap-On-Compatible Thin Dildos

The fun doesn’t stop there! If you have a strap-on harness you love, you can explore all kinds of dildos, big or small — the world is truly your oyster!

Here are just a few more of our favorite thin dildos that you can slot into a strap-on and get thrusting…

Make Your Strap-On Comfier

Why You Should Be Using Lube With Your Strap-On

Here at Bedbible, we are huge advocates of the wonders of lube! Lubricants, in short, make sex more comfortable and more pleasurable. When using a strap-on, even a thin one, lube is essential to the receiver’s comfort and safety, especially if you’re using it anally. The anus doesn’t produce any of its own lubrication, unlike the vagina, and is a very delicate area, so it needs some help to avoid friction and tears. We recommend using a specialized anal lube, like this one from Lovehoney, which is thicker and longer-lasting than traditional lubes. Plus, if you’re using a silicone dildo, you should stick with a water-based lube to avoid damaging the material. Finally, stay away from anal numbing lubes — they do more harm than good!

How to Use a Thin Strap-On

If you’ve never tried a strap-on before, then there’s a few things you’ll have to get the hang of before you can go full steam ahead! This is especially true if you’re not used to being the penetrating partner — it turns out thrusting takes some skill and effort! Here are some tips to ensure that both of you will love your new thin strap-on…

How to Use a Thin Strap-On

Adjust the Harness

Adjust the Harness

Depending on the type of harness you’re using, it will have more or less adjustability. Harnesses with straps need to be fitting snugly to your body before you start using them. Adjust all the straps until the harness is comfortable and the base sits flat against your pubic mound.

Practice Wearing It For a While

How to Use a Thin Strap-On

Wearing a harness can feel a bit weird and unnatural at first, so it can be a good idea to just wear it around the house to get used to the sensation. You can get a feel for how it moves, and it will start feeling more and more natural and sexy!

How to Use a Thin Strap-On
How to Use a Thin Strap-On

Warm Up

Warm Up

When it’s time to get down and dirty, make sure you take the time to warm up your partner first. If you’re penetrating vaginally, then clitoral and/or vaginal stimulation first will help, while anal penetration calls for some gentle anus and perineum massage, followed by slipping a lubed up finger into the anus.

Start Off Slow

How to Use a Thin Strap-On

Once you’re ready to penetrate your partner with your thin strap-on, then first lube up! Then, go very slowly and give your partner time to adjust to the sensations. You don’t get any physical feedback from a dildo like you would a penis, so keep checking in with your partner to see if you need to stop or adjust anything.

How to Use a Thin Strap-On
How to Use a Thin Strap-On

Allow Your Partner to Move First

Allow Your Partner to Move First

Before you start thrusting, it can be a good idea to allow your partner to do the moving. That way, they can control the depth and speed of penetration, and you can get an idea of what they enjoy. The cowgirl (or boy, or person) position is good for this. Then, when you’re ready, you can start thrusting!

How to Clean a Thin Strap-On

Cleaning your thin strap-on after every use (and before, if you can) is the best way to keep yourself safe and your strap-on in great condition. Always check the instructions from your strap-on manufacturer before you do anything, but there are also some general guidelines to follow. Waterproof dildos can be cleaned with some simple mild soap and water, though non-waterproof dildos are best cleaned with a damp cloth or sex toy cleaner. Many harnesses are machine-washable, but those made from silicone or leather should be cleaned gently by hand. Then, make sure everything is dry before storing it.

Porous
materials

Soft plastic, hard plastic, jelly, rubber, Cyberskin are all porous materials, meaning that small particles and bacteria can penetrate the surface. This makes it impossible to completely clean these types of materials.

Therefore, it is recommended that you use a condom with these types of toys, especially if you are sharing them. Clean these toys with mild soapy water and dry gently with a towel. These materials are more easily damaged, so be sure to be gentle and make sure your toys are completely dry before storing.

Non-propous
materials

Silicone, glass, stainless steel and some hard plastics can all be washed using a mild soap (like you would use on your body) and warm water. Just be careful if your toy contains electrical parts.

Silicone and stainless steel toys without any electrical parts can also be boiled for sterilisation.

The toys with electrical
components

If your toys contain electrical components, be extra careful when cleaning them and always check the instructions provided with the toy. You can use a gentle cloth and soap to wipe or sex toy cleaner or cleaning wipe to down your toy, making sure that no water comes into contact with the electrical parts.