Wouldn't it be nice if you didn't have to throw away your old penis pump, instead rejuvenating and revitalizing it?  Well, now you can easily keep your old pump around thanks to the pure medical-grade silicone penis pump replacement sleeves by Lynk Pleasure. These replacement sleeves easily slide over your penis pump cylinder and add the padding needed for an extremely comfortable pumping experience. Available in 3 sizes, this sleeve will not only keep your pump running like new, it's designed to maximize your pumping results.  Create the ultimate vacuum chamber and enjoy the results you want. Sizes: Small: Fits pump cylinders 1.35" - 1.75" Medium: Fits pump cylinders 2.00" - 2.25" Large: Fits pump cylinders 2.35" - 2.60"