Silicone Hollow Adjustable Strap On Dildo by NANMA

The Silicone Hollow Adjustable Strap On Dildo by NANMA is a hollow harness-mounted extension that fits over the penis to provide erection support and extra length during partnered sex. It combines sensation with reliable firmness, letting you stay connected while adding confidence and girth to the experience.

What it is and how it's made

The Silicone Hollow Adjustable Strap On Dildo by NANMA is engineered as a dual-function extension that maintains personal sensation while providing reliable support and length. The hollow interior slips directly over the penis, keeping you connected to the experience while the adjustable harness system—with removable shoulder straps—wraps securely around your body. Unlike basic dildos, this design works with your body rather than replacing it, distributing weight across the shoulders and waist to prevent slipping during activity.

Built from phthalate-free medical-grade silicone, the shaft has a realistic contour that feels natural to both partners. The adjustable harness fits different body sizes without pinching or restricting movement. This combination of hollow construction and stable mounting means you get firmness and extra girth on demand while keeping the sensation and control that matters during partnered intimacy.

What it does well

• Maintains sensation: The hollow design lets you feel your partner's response while delivering reliable support and confidence without numbing sensation.
• Stays secure: Removable shoulder straps distribute weight evenly across the shoulders and waist, preventing awkward repositioning during intense moments.
• Fits most body types: The adjustable harness adapts to different sizes comfortably, tightening or loosening without pinching skin or sliding out of position.
• Realistic appearance: Natural contoured shape and skin-like finish make the experience feel authentic and connected for both partners.
• Body-safe material: Phthalate-free silicone means no chemical odour or toxins, so you can use it directly against skin without worry.

Dimensions and materials

• Insertable length: 7.5 inches (approximately 19 cm) of usable extension beyond the hollow opening.
• Material: Medical-grade phthalate-free silicone, non-porous and body-safe for intimate contact.
• Construction: Hollow interior with realistic outer contour; adjustable harness with removable shoulder straps.
• Harness closure: Adjustable buckles or fasteners allow customised fit without cutting off circulation.
• Weight: Lightweight silicone construction reduces strain during extended wear sessions.
• Box contents: Strap-on dildo, adjustable harness, removable shoulder straps, care instructions.

How to use an adjustable dildo step by step

Start by putting on the adjustable harness around your waist, securing it snugly but not so tight that it restricts blood flow. Slip the hollow interior over your penis, ensuring a comfortable fit that maintains sensation. Attach the removable shoulder straps to the harness, then adjust both the waist strap and shoulder straps until everything feels stable and secure. The straps should distribute your weight evenly so you can move freely without the rig shifting. Test the fit standing and moving gently before beginning partnered activity.

During use, the hollow design keeps you connected to sensation while the realistic outer shape does the work. If you're using it with a partner, communication matters—let them know if you need to adjust straps for comfort. For smoother entry, apply a compatible lubricant generously to both the hollow interior and your partner's opening. After use, remove the strap-on carefully and wash all components thoroughly with warm soapy water, paying special attention to the realistic butts or entry points where moisture can gather. Dry completely before storing in a cool, dry location.

Who it suits

Care and storage

After each use, separate the harness from the dildo and wash both with warm soapy water, paying close attention to the hollow interior where moisture and lubricant can accumulate. Use a soft cloth or sponge—avoid scouring pads that can damage the silicone surface. Rinse thoroughly under running water until no soap remains, then dry completely with a clean towel. Store in a cool, dry place away from direct sunlight and extreme heat, which can degrade silicone over time. Keep the harness and straps away from sharp objects that might puncture the material.

Where to read more

Our blog article The Black Realistic Dildo explores how realistic design affects sensation and partner response during sex. You'll also find practical guidance on caring for silicone toys, choosing the right size and firmness for your needs, and troubleshooting common fit issues with harness systems.

What to expect

The hollow fit is snugger than you might expect—take time with the initial positioning to ensure comfort before activity begins. First-timers often find that the sensation trade-off is much smaller than anticipated; you retain good feeling through the silicone walls while gaining the confidence of reliable firmness. The shoulder straps make a real difference during longer sessions, preventing the fatigue you'd get from a waist-only harness.

Most users find that adjustment takes a couple of minutes the first time, but becomes second nature once you understand how your body fits the harness. The realistic outer shape performs well during partnered sex, and the material is forgiving enough that minor fit imperfections do not cause discomfort.

Cleaning the hollow interior matters more with this style than with solid toys—moisture can sit inside the silicone if not dried thoroughly. A quick wash and complete dry after each use keeps everything fresh and ready for next time. The phthalate-free silicone does not retain odour when cared for properly.

How it compares

Why choose this one

Add the Silicone Hollow Adjustable Strap On Dildo by NANMA to your collection when you want support that does not sacrifice sensation or control. The shoulder straps mean no awkward pauses to readjust during sex, and the hollow design keeps you genuinely connected to your partner. Order it from Malechastity.com.au with discreet Australia-wide delivery and experience the confidence that comes from reliable, stable extension. An Established Australian Adult Retailer.