Let's be real for a second: finding the best strap on isn't just about picking a color. It’s about finding a tool that fits your body, stays in place, and actually feels good for both partners. If you've ever dealt with a complicated harness that chafes, or a dildo that flops around like a wet fish, you know exactly the frustration we are talking about. You want connection, not a lesson in knot-tying.
At Bombex, we believe intimacy should be seamless. Whether you are a seasoned pro or buying your first toy, this guide cuts through the noise. We are going to look at why strapless designs are taking over, how to keep things safe and hygienic, and which positions work best for double penetration toys.
Quick Summary: The Best Strap On Choice
What is the best strap on for 2025?
For most lesbian couples and female-focused play, the "best" option is shifting away from traditional harnesses toward ergonomic, strapless double dildos. These offer simultaneous stimulation and hands-free intimacy without the hassle of buckles.
Top Pick: The Lesley: Triple-Motor Detachable Double Dildo.
- Why we love it: It stays put using a U-shape design, offers triple-motor vibration, and is detachable for solo use.
- Material: 100% Medical-grade body-safe silicone.
- Best Feature: Designed specifically for the female anatomy to stimulate the wearer while penetrating the partner.
Buying Criteria: What Actually Matters?
What is a strapless strap on?
A strapless strap on is a double-ended sex toy designed to be worn internally by one partner (using the vaginal muscles to hold it in place) while penetrating the other partner. Unlike traditional setups, there are no belts or buckles.
When we tested various options to find the best strap on alternatives, three factors stood out as non-negotiable:
- Material Safety: If it smells like a chemical factory, throw it out. You need 100% medical-grade silicone. It’s non-porous, meaning bacteria can’t hide inside microscopic holes.
- Motor Power: A buzzing toy is useless if the vibration dies the moment you press it against a body. You need rumbly, deep power—not just surface-level buzzing.
- Ergonomics (The "Stay-Put" Factor): The biggest complaint with strapless toys is that they slip out. The best designs feature a bulbous insert or a specific "U" shape that hooks behind the pubic bone for stability.
Product Spotlight: Why We Recommend The Lesley
We see a lot of toys, but the Lesley: Triple-Motor Detachable Double Dildo for Lesbian Couples solves the specific pain points we hear about most often: lack of stimulation for the wearer and stability issues.
Most standard dildos are "dead" silicone—they fill a space but don't interact. The Lesley changes this by incorporating three motors. One stimulates the wearer's G-spot (internally), one stimulates the wearer's clitoris (externally), and the main shaft works for the receiving partner. It is a shared experience, not a one-sided service.
Comparison: Traditional Harness vs. Bombex Lesley
| Feature | Traditional Strap-On | Lesley (Strapless) |
|---|---|---|
| Setup Time | High (Buckles, adjusting straps) | Instant (Insert and play) |
| Wearer Pleasure | Usually none (unless modified) | Triple Motor (Internal & External) |
| Intimacy | Barrier of fabric/leather | Skin-to-skin contact |
| Versatility | Single use | Detachable (Use solo or together) |
Mastering the Art: Positions for Strapless Play
How do you keep a strapless strap on in?
The secret lies in pelvic floor control (Kegels) and choosing positions that naturally compress the toys between your bodies. While the Lesley Double Dildo is ergonomically shaped to stay put, gravity is still a factor.
We have tested these positions to ensure maximum stability and pleasure for both partners. Here is how to make it work:
1. The Lotus (Face-to-Face Connection)
This is the ultimate position for intimacy and stability. The receiving partner sits on the bed with their legs crossed or wrapped around the giving partner’s waist. The wearing partner sits on the receiving partner's lap.
- Why it works: The wearing partner's weight pushes down, naturally securing the toy's internal bulb. It creates a tight seal.
- The Sensation: This allows for deep kissing, eye contact, and easy access to clitoral stimulation for both parties. The triple motors of the Lesley will be pressed firmly against both vulvas.
- Pro Tip: Grind in circular motions rather than thrusting in and out. This maintains the internal grip while maximizing the vibration against the clitoris.
2. The Scissor (The Classic)
You can't talk about lesbian sex positions without mentioning scissoring (tribbing). For this, both partners lie on their sides facing each other. Intertwine your legs so that one partner’s thigh is between the other’s legs.
- Why it works: This position takes gravity out of the equation. Since you are horizontal, the toy isn't fighting to fall out.
- The Sensation: This offers a lot of friction. The shorter end of the Lesley stays securely inside the wearer, while the longer shaft penetrates the partner. The thigh pressure helps keep everything tight.
- Pro Tip: Use a pillow between your knees if your hips get tired. It provides leverage to grind harder without muscle fatigue.
3. The Spoon (Lazy Sunday)
Perfect for a slow morning. Both partners lie on their sides, facing the same direction. The wearing partner is the "big spoon" behind the receiving partner.
- Why it works: Similar to scissoring, being horizontal helps with stability. The wearing partner can press their pelvis firmly against the receiving partner's buttocks, locking the toy in place.
- The Sensation: This allows for very deep penetration for the receiving partner and strong G-spot pressure for the wearer. It’s less about vigorous thrusting and more about slow, rhythmic pressing.
- Pro Tip: Reach around to manually stimulate your partner’s clitoris while the internal vibration handles the rest.
4. The Modified Missionary
The receiving partner lies on their back, perhaps with a pillow under their hips to tilt the pelvis up. The wearing partner lies on top, between their legs.
- Why it works: The full body weight of the wearing partner secures the toy. This is the best position if you want to use the detachable vibe feature of the Lesley for external play first before moving to penetration.
- The Sensation: This is intense and romantic. It allows the wearer to control the depth and pace completely.
Critical Safety & Hygiene: Don't Skip This
Is silicone safe for internal use?
Yes, but only if it is high-quality. We cannot stress this enough: materials matter. The Lesley is made from medical-grade silicone. This means it is non-porous.
Why does "porous" vs "non-porous" matter? Cheaper materials like jelly or TPE/TPR are porous. Under a microscope, they look like sponges. Those tiny holes trap bacteria, yeast, and viruses that you cannot wash out, no matter how much you scrub. This can lead to Bacterial Vaginosis (BV) or yeast infections. Medical-grade silicone does not have these pores. It can be sterilized.
The Lube Science
Friction is the enemy of pleasure. However, you must pair your toy with the right lubricant.
- Water-Based Lube: This is the only type you should use with silicone toys. It is gentle, safe for vaginal pH, and won't damage the toy.
- Silicone-Based Lube: Avoid this with silicone toys. The basic rule of chemistry here is "like dissolves like." Silicone lube can degrade the surface of your silicone strap on over time, making it sticky and creating pits where bacteria can grow.
- Oil-Based Lube (Coconut oil, etc.): Generally not recommended with latex barriers, and can coat silicone toys in a film that is hard to remove. Stick to high-quality water-based options.
Cleaning Routine
Hygiene is sexy because infections are not. Here is the routine you should follow after every session:
- Immediate Rinse: Rinse the toy with warm water immediately after use.
- Soap: Use a mild, unfragranced soap or a dedicated toy cleaner. Fragrances can irritate the vulva and upset your pH balance (Healthline and Planned Parenthood consistently advise against fragranced products for genital health).
- The Detachable Benefit: Since the Lesley is detachable, remove the motor unit before doing any heavy-duty washing. While the toy is waterproof, it’s easier to clean the silicone sleeve thoroughly when the mechanics are removed.
- Drying: Pat dry with a lint-free cloth or let it air dry completely before storing. Storing a damp toy in a dark bag is a recipe for mold.
Frequently Asked Questions
Do strapless strap-ons actually stay in during sex?
Yes, but they require a different technique than harness-based toys. A strapless strap on relies on a bulbous internal end and your pelvic floor muscles (kegels) to stay in place. The Lesley uses a specialized U-shape to hook behind the pelvic bone for better stability. Positions where legs are closed or bodies are pressed tight (like scissoring or missionary) help keep it secure.
Can I use the Lesley double dildo for solo play?
Absolutely. This is one of the main advantages of a detachable design. The Lesley separates into two parts. You can use the vibrating motor end for solo clitoral or internal play, or wear the unit to stimulate yourself without a partner present.
Is this toy quiet enough for apartment living?
Yes. We know discretion is important. The motors in the Lesley are designed to be "whisper-quiet" (under 50dB). While you will feel the deep rumbles, your neighbors won't hear them.
How do I charge the triple motors?
The toy uses a magnetic USB charging method. It’s convenient and keeps the toy waterproof since there are no open charging ports for water to enter. A full charge typically provides up to 60-90 minutes of playtime depending on the vibration intensity used.
Does size matter for the wearer?
For the wearer, "fit" matters more than size. The internal bulb needs to be large enough to grip, but comfortable enough to wear. The Lesley is designed with an ergonomic curve that fits the average vaginal canal comfortably while providing enough girth to stay seated during movement.
Conclusion: Upgrade Your Intimacy
Finding the best strap on isn't about compromising; it's about upgrading your experience. By moving away from complex harnesses and embracing ergonomic, body-safe silicone designs like the Lesley, you open up a new world of closeness.
Remember, the goal is mutual pleasure. A double dildo ensures that the person "giving" is receiving just as much stimulation as the person "receiving." It balances the equation. If you are ready to ditch the buckles and feel everything, give the Lesley a try.
Ready to connect?
Shop the Lesley: Triple-Motor Detachable Double Dildo for Lesbian Couples here.
