Strap-on Harness Vibrating Cock Sleeve- Monster Knots Fantasy Penissleeve Extender for Men

Secure Power. Wild Fantasy. Unstoppable Vibration - All in this Domlust Strapon Fantasy Penis Sleeve

Some toys give you size. Some give you vibration. This cock sleeve gives you everything—plus the stability to unleash it without holding back.

The Strap-On Harness Vibrating Cock Sleeve – Monster Knots Edition combines bold fantasy textures with a snug, adjustable harness that keeps it locked exactly where it should be. No slipping, no shifting—just steady, powerful action from start to finish.

Why It’s a Game-Changer:

Stable Strap-On Fit

The built-in harness secures the sleeve to your body, so you can move, thrust, and change positions without readjusting.

Monster Knot Design

Thick, textured bulges for intense stretching and stimulation. Extra girth & length amplifies your presence and gives your partner a whole new sensation.

Full-Length Vibration

Long bullet vibrator delivers deep, consistent pulses from base to tip. Premium silicone build skin-like softness with just the right firmness to keep its shape.

Whether you’re chasing endurance, craving texture, or just want to feel like a mythical powerhouse, this is your ticket. The harness gives you total control, and the monster knot design makes sure every movement hits hard.

Perfect For:

• Longer sessions without hand adjustments
• Fantasy roleplay and size play
• Couples who want more stability during high-energy moments

Once you strap in, there’s no going back.

Wearing Tips:

1. Apply an appropriate amount of lubricating oil.
2. Stretch the product to prepare it.
3. Cover the head of the penis with the sleeve.
4. Stretch the sleeve towards the testicles of the penis.
5. Lock the sperm ring onto the testicles.
6. Complete after appropriate adjustments for a comfortable fit.