Enjoy a pumping experience with exceptional comfort and protection by adding advanced silicone to your favorite pump. This versatile, elastic, and protective sleeve eliminates discomfort, offering a luxurious experience.

Penis pumps work through suction to create an airtight seal around the penis. The pump leads to increased pressure and blood flow. In the short term, this results in harder erectile functions. In the long term, the pump encourages growth in both length and girth.

This sleeve fits cylinders up to 3 inches in diameter and is made from premium silicone to offer you the desired comfortable experience. Simply place it at the base of your favorite device's cylinder for added comfort and protection.

The pure silicone provides maximum durability and fits a variety of cylinder sizes. This universal sleeve is body-safe and fragrance-free, offering you peace of mind while enhancing your pump's enjoyment levels.

• Dimensions: 7.5 x 3.25 cm
• Material: Silicone