Prepare yourself for bigger, thicker erections with Rock Solid's Manual Penis Pump. This pump comes with three interchangeable round silicone and one vulva sleeve for whatever tightness and feel is desired. The clear tube allows you to see your growth with each pull of the lever.
Silicone - Silicone is a synthetic compound best known for its ability to retain heat. Silicone is non porous which makes it hypoallergenic and easy to clean and sterilize by boiling or putting it in the dishwasher. Silicone has no detectable odor.