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Strap-On Dildos
Take intimacy to new places with our strap-on dildos, specially designed for harness and pegging play. These dildos have flared bases or compatible attachments that fit securely into strap-on harnesses, empowering all genders to give or receive penetrative pleasure.
How Strap On Dildos Actually Work
"Strap on dildo" covers a wider range of products than most people realize. The classic setup is a harness dildo - a separate silicone dildo that attaches to an O-ring harness worn around the hips. You pick the size, shape, and firmness; the harness holds everything in place. It's the most versatile setup, and the one most people picture first.
Then there are strapless designs. No harness required. These stay in place using an internal bulb that the wearer holds inside themselves, creating stimulation for both people simultaneously. The strapless together vibrating design adds motors for both partners - shared vibration, no straps, hands-free.
Curve matters too. A straight dildo and a G-spot curve deliver very different sensations. If prostate or G-spot stimulation is the goal, an angled shaft targets that spot far more effectively than a neutral profile. Worth knowing before you choose.
Every strap on dildo in the range is body-safe silicone - non-porous, phthalate-free, easy to clean. Pair with water-based lubricant every time. And take time with fit and sizing: a harness dildo that's slightly too large for the wearer's experience level won't deliver the session you were hoping for.
Strap-on play is for everyone, regardless of gender, orientation, or relationship structure. Solo use, partnered play, pegging, and double penetration all fall under this category. The right product depends on what you want the experience to feel like.
Find the Right Strap On Dildo
Browse the b-Vibe range:
- Harness Dildos - Designed for standard O-ring harnesses. Mix and match size, firmness, and curve to suit your setup exactly.
- Strapless Designs - Held in place by an internal bulb, no harness needed. Both partners receive stimulation simultaneously.
- Vibrating Strap-Ons - Motors built into the shaft or base add intensity during penetration. Multiple patterns, adjustable speeds.
- G-Spot and Prostate Dildos - Curved profiles angled to hit the G-spot or P-spot (about 2-3 inches inside the rectum) precisely.
- Double Dildos - Shared penetration with no harness required. A fully mutual experience.
- Beginner Hands-Free Options - Slim profiles, moderate length, softer silicone for first-timers building confidence at their own pace.
Frequently Asked Questions about Strap-On Dildos
What size strap on dildo should I start with?
Start slimmer than you think you need - a diameter around 1 to 1.25 inches and a length of 5 to 6 inches is a solid starting point for most beginners. Realistic-feeling silicone with slight give is more forgiving than a fully firm shaft. You can always size up once you know what works.
What's the difference between a harness dildo and a strapless strap-on?
A harness dildo attaches to an O-ring harness worn around the hips - secure, adjustable, and works in a wide range of positions. A strapless design uses an internal bulb held inside the wearer instead of straps, which means simultaneous stimulation for both partners.
Do I need a harness to use a strap on dildo?
Not necessarily. Strapless strap-ons are designed specifically for harness-free use. That said, harness setups offer more positional control and tend to stay put more reliably during vigorous activity. New to strap-on play? A harness setup is usually easier to manage until you've got the mechanics down.
Can strap on dildos be used for anal play?
Yes - many work equally well for anal penetration, but check the base design first. For anal play, a flared base is non-negotiable. All b-Vibe silicone dildos are designed with retrieval in mind.
How do I clean a silicone strap on dildo?
Wash with warm water and dedicated toy cleaner after every use. Non-motorized silicone dildos can also be boiled for 3 to 5 minutes or run through the top rack of a dishwasher (no detergent). Dry completely before storing. Always use water-based lubricant with silicone toys - silicone-based lubes can degrade the material over time.
“This thing feels pretty good. If the head were more like the head of the 9" girthy, which is a bit softer, and had the bulge in width in the middle it would be perfect. That is why it only gets 4...”
John E.
“So realistic, super soft, perfect shape, and appearance. I got the 6, 8, 9, and 10 curved. You really need to check it out. Highly recommended.”
CM.
“I love riding this thing. My wife thinks it's too big. I think it's just right. The way it widens in the middle and then tapers toward the base is a nice touch. It's heavy enough so tha...”
John
“Really enjoy the 9" girthy slipskin dildo, but I wanted that curve to hit the right spot. The 10" curvy is nice, but I wish it had just a little more girth and that the head was a little sof...”
John
“A lot of fun times this far I should say lol no regrets, I wish the curve would restock to purchase that one next in another color.”
Jenicia W.
“Now I know what it's like without having to break some guys heart.”
Lane
“Now I know what it's like without having to break some guy's heart.”
Lance M.
“Best realistic anal dildo ever! I bought the 8", 9" and 10" curvy sizes. My partner uses the 8" size with her strap on for pegging me. She can thrust at her hearts desire and it fe...”
Tom
“If you’re looking for the next step up in your collection to start pushing your limits, I cannot recommend this enough. With the head’s max diameter of 2. 7”, you feel delightfully full when it...”
Robert N.
“Like a cone, it is easy to work up to it with the gentle increase in girth. Very filling and exciting, and very tempting to keep trying to take it all.”
Colin
“Im experienced with large anal play but this was a bit of a challenge at the start. Really liked it once I got stretched out enough to take it all.”
Allen R.
“I kept forgetting to leave a review, but I've had mine about a year now. So it's been long enough to say this was a solid purchase. When I first got mine (The 6. 5" curvy mocha) I was...”
Leah H.
“I really enjoyed this but the reason for the 4 star is that its not exactly hands free which is a bummer but dam does it feel great though. Gotta come up with something to keep it stationary ????”
Doug M.
“Best large dildo on Earth! I have a LOT of the most realistic toys that a person can buy and this is by far my favorite big one for anal. It's in a league of is own. Love the shape of the harder ...”
Brad T.
“Most realistic curved dildo I've ever used! I will definitely be getting more very soon :)”
Brad T.
“I’m not one to leave reviews but sheesh! My partner loves it! She says it feels like the real thing and she honestly wouldn’t be able to tell the difference, especially when warmed up first. Huge ...”
Prefer s.
“Ah so this was a little bigger than expecting…wife was more than a little surprised…going to need some time and the right night. Good if you want something very large.”
Trip t.
“Still trying to fully insert, but I think it’s gonna be great.”
Jillian R.
“Wow! It's so much bigger than I thought. Can't wait to get this one in. It feels so soft and just the right amount of flex. But, I still have a little ways to go before my ass is ready for t...”
John E.
“Very thick 2. 5in diameter head. Woahhh this things real good . Remember it is glass so there is no give.”
Colin S.
“This fist is amazing. It has smaller fingers and fist that makes it feel gentle when entering. The length is perfect which allows you to take as much as you want. This fist leaves you wanting more and...”
Daniel B.
“I'm FtM. To me, Vixskin has been the best on the market forever, until now. The slipskin feature on this Piece is amazing! The color, design, and texture are phenomenal. I love that they have lot...”
Mel T.
“This thing is great. The hardest part was choosing the appropriate size. Tip, a little larger than you think works great as the realistic feel of the outer “skin” compresses a bit during use. That...”
Asa B.
“Wow, this thing is a work of art. I could not stop playing with when I unboxed it. Wife took it for a ride and was very happy with how it felt! Comparing this to the realcock, you can’t beat the pri...”
Erik S.
“The tapered head makes insertion easy and the curve leads to great stimulation of the prostate. Very realistic balance of firm and soft, I may upgrade to larger size for even greater pleasure.”
John
“Like a previous review mentions, more info about the diameter(s) of the insertable shape(s) would have been very helpful. The diameters of these dilators are no joke, as the prior reviewer mentioned,...”
Kevin K.
