Let’s be real for a second. Traditional strap-ons are fantastic, but sometimes the harness gets in the way. There is nothing quite like the skin-on-skin contact of a strapless, two-sided toy that bridges the gap between you and your partner. But we’ve all been there—you buy a cheap strapless option, and it slips out the moment things get fun. It’s frustrating, and frankly, it ruins the mood.
If you are looking for that perfect connection, you need a toy that actually fits the female anatomy. We are talking about ergonomics, stability, and legitimate pleasure for both parties involved. In this guide, we are breaking down exactly how to choose a two-sided strap-on (often called a double dildo) that stays put, feels amazing, and keeps the focus where it belongs: on your pleasure.
Quick Summary: The "TL;DR"
What is a two sided strap on? Also known as a strapless strap-on or double dildo, this is a sex toy designed with insertable ends for both partners simultaneously. One end is inserted into the wearer (usually vaginally, to hold it in place via pelvic muscles), and the other end is used to penetrate the partner.
Top Recommendation: After testing for stability and motor power, our top pick is the Lesley: Triple-Motor Detachable Double Dildo for Lesbian Couples. Its U-shape design hugs the pelvic bone better than straight models, solving the dreaded "slip-out" issue.
What to Look For: Buying Criteria
Before you hit "add to cart," you need to understand the mechanics. Not all silicone is created equal, and gravity is a cruel mistress when it comes to strapless play.
1. Stability and Shape (The "Stay-Put" Factor)
Stability is the number one requirement. A two sided strap on relies on your pelvic floor muscles (Kegels) to stay inside. However, muscle power alone isn't enough if the design is flawed. Look for an ergonomic U-shape rather than a straight stick. A U-shaped or bulbous center allows the toy to hook behind the wearer's pubic bone, providing a natural anchor.
2. Material Safety
You need 100% medical-grade silicone. Because this toy is being shared internally between two people, porous materials (like jelly or rubber) are a hard "no." They trap bacteria and can disrupt your pH balance. Silicone is non-porous, boilable, and body-safe.
3. Vibration Power
Many double dildos are static (non-vibrating). While nice, adding vibration creates a "bridge of buzz" between partners. Ideally, you want independent motors so both the wearer and the receiver get stimulation. A triple-motor setup usually targets the wearer's internal G-spot, the wearer's clitoris, and the receiver simultaneously.
Why We Recommend the Lesley System
We see a lot of toys, but the Lesley: Triple-Motor Detachable Double Dildo for Lesbian Couples stands out because it addresses the specific anatomical needs of women who want to ditch the harness.
Most strapless toys fail because they are too heavy on the receiving end, causing them to lever out of the wearer. The Lesley uses a smarter weight distribution and a detachable design. This means if you want to use it for solo play or clean it thoroughly, you can take it apart—a feature rarely seen in standard molded toys.
| Feature | Benefit for You |
|---|---|
| Triple-Motor Design | Ensures the wearer isn't just a "service top." You get intense G-spot and clitoral stimulation while penetrating your partner. |
| U-Shape Ergonomics | Hooks internally to prevent slipping, allowing for hands-free intimacy without constant readjustment. |
| Detachable 2-in-1 | Versatility. Use the wearable part solo, or connect it for couple play. Easier to clean and travel with. |
| Remote Control | Switching rhythms shouldn't require an awkward pause. Change the vibe without breaking the flow. |
Mastering the Moves: Positions for Two Sided Toys
Using a double dildo like the Lesley requires a slightly different approach than a harness-based strap-on. Because the connection is held by the wearer's body, certain angles work better to keep everything secure. Here is how to maximize pleasure and stability.
1. The Scissoring Lotus (Face-to-Face)
This is the ultimate intimacy position and plays to the strengths of the U-shape design.
- The Setup: The wearer sits cross-legged or with legs slightly extended. The receiver sits on the wearer's lap, facing them, wrapping their legs around the wearer’s waist.
- Why it works: Gravity helps keep the toy seated in the wearer. The close contact allows for deep kissing and clitoral grinding against each other.
- Pro Tip: Use the remote to pulse the vibration while you grind. The friction between your bodies will heighten the sensation from the motors.
2. The Spoon (Side-Lying)
Perfect for slow, lazy mornings or extended sessions where you want comfort over athleticism.
- The Setup: Both partners lie on their sides, facing the same direction (Little Spoon in front, Big Spoon behind). The wearer (Big Spoon) slides up behind the receiver.
- Why it works: This position offers shallow to mid-depth penetration which is great if the receiver is sensitive. It requires very little muscular effort from the wearer to keep the toy in place since the legs are closed, naturally securing the internal end.
- Adjustment: The wearer might need to lift their top leg slightly to guide the Lesley: Triple-Motor Detachable Double Dildo for Lesbian Couples into the receiver.
3. The Modified Missionary
A classic for a reason, but it requires the wearer to be mindful of angles.
- The Setup: The receiver lies on their back, perhaps with a pillow under their hips to tilt the pelvis up. The wearer kneels between their legs.
- Why it works: It allows for deep eye contact and full body weight connection.
- The Trick: Unlike a harness, you cannot pull back aggressively without risking slip-out. Instead of a piston motion, focus on a grinding, circular hip motion. This "swirling" technique stimulates the internal walls of the receiver and massages the G-spot of the wearer simultaneously.
4. The Edge-of-Bed Rider
This gives the receiver control over depth, which can be helpful if the toy is large.
- The Setup: The wearer sits on the edge of the bed with feet flat on the floor for stability. The receiver straddles the wearer, facing them or facing away (reverse).
- Why it works: The wearer creates a stable base. The receiver can squat or kneel on the bed to control how deep they take the external shaft.
- Stability Note: This position puts the most pressure on the toy's hinge. Ensure the wearer is doing their Kegels to grip the internal bulb firmly!
Critical Safety & Hygiene: Don't Skip This!
We cannot stress this enough: hygiene is the cornerstone of sexual wellness. When you are sharing a toy internally, you are swapping microbiomes. Here is the science of keeping it safe.
The Material Matters: Medical-Grade Silicone
As mentioned earlier, you must use non-porous materials. Porous materials (like TPE or jelly) have microscopic holes that can trap bacteria, yeast, and viruses. Even boiling water won't fully sterilize them. Medical-grade silicone, like that used in the Lesley, is non-porous. According to Healthline experts, silicone is one of the safest materials for sex toys because it is hypoallergenic and easy to sanitize.
Lube Science: Water vs. Silicone
Never use silicone-based lubricant with a silicone toy. The chemical reaction can cause the surface of your toy to degrade, melt, or become pitted (turning it into a bacterial trap). Always stick to high-quality water-based lubricants.
For two-sided play, you need generous amounts of lube on both ends. The wearer needs it to insert the anchor comfortably, and the receiver needs it for penetration. Reapply often—water-based lube absorbs into the skin faster than silicone lube.
Cleaning Routine
- Before and After: Wash the toy before you play (to remove dust) and immediately after.
- Soap and Water: Warm water and fragrance-free antibacterial soap are usually sufficient.
- Toy Cleaners: For a quick clean, a specialized sex toy cleaner is great, but soap and water is the gold standard.
- Boiling (Optional): Since the Lesley is detachable, you can remove the motor/vibrating element and boil the silicone shaft for 3-5 minutes for total sterilization. Note: Never boil the battery/motor unit!
- Storage: Store your silicone toys in a cloth bag or their original box, away from other toys to prevent chemical reactions between different materials.
Frequently Asked Questions (FAQ)
Does a two sided strap on hurt the wearer?
It shouldn't hurt, but it might feel "full." The internal end is usually bulbous to help retention. If you are new to inserting toys, start with plenty of lube and take your time. If you experience pain, stop immediately. The Lesley is designed with smooth silicone to minimize friction, but listening to your body is key.
How do I keep a strapless strap on from falling out?
This is the most common challenge. First, ensure you have a toy with an ergonomic shape (like a U-shape). Second, engage your pelvic floor muscles (Kegels) to grip the internal bulb. Finally, wear tight underwear or a harness if you need extra security—though the goal of the Lesley is to go strapless, sometimes a pair of tight panties with a hole cut in them adds that extra confidence.
Can I use the Lesley double dildo for solo play?
Absolutely. That is one of the biggest benefits of the detachable design. You can separate the vibrating wearable unit to use on your own for clitoral or internal stimulation without the long extension arm getting in the way.
Is it waterproof?
Most high-quality silicone toys, including the Lesley, are IPX7 waterproof. This means you can take them into the shower or bath. However, always check the charging port covers are secure before submerging any electronic toy.
How loud are the motors?
Modern toys are designed to be discreet. The Lesley operates at a low decibel level (usually under 50dB), which is roughly the hum of a quiet refrigerator. You won't have to worry about housemates hearing a "lawnmower" noise from the next room.
Final Thoughts: Closer Connection Awaits
Choosing the right tools for your intimacy isn't just about shopping; it's about investing in your connection. A two-sided strap-on removes the physical barriers of buckles and straps, allowing for a more organic, skin-to-skin experience.
By opting for a scientifically designed, body-safe option like the Lesley: Triple-Motor Detachable Double Dildo for Lesbian Couples, you are choosing stability and shared pleasure over frustration. Remember to communicate with your partner, use plenty of water-based lube, and most importantly, have fun exploring what feels best for both of you.
