The snap button design of this penis ring supports adjustment, fits snugly, supports your long-lasting erection, and enhances your sexual stamina. This toy is the first choice for men who have high standards for sexual pleasure.
Smooth silicone material, harmless and skin-friendly, durable and flexible enough.
No harsh noise,noise less 50db,ensure you a safe and private circumstances.
Waterproof Design:IPX6-You can use it when shower or swim to release your passion.
User Manual(You can also see the picture on the left)