Universal Pump Sleeve

I start by using this sleeve on a smaller cylinder. The sleeve will eventually stretch and then I use it on a larger cylinder. The one I had finally wore out and I have been looking for this model, but shipping was too high until I found the right Amazon/vendor combination. I ordered 3 using Amazon Prime. I like this sleeve better than the thin silicone sleeves that cost just about as much but provide little padding. The sleeve may require a bit of trimming on the inner ring if it is too tight, but don't trim too much or it will pop off the cylinder. The padding is great. I purchase three after using them before, need I say more?

Totally the best!

This replacement sleeve works very well with a pump I purchased some time ago which had never worked as well with other sleeves, including the ones that came with it. The quality of this sleeve is second to none. The material is sturdy, yet comfortable.

Although it is designed for the end of the pump, I cut two-three cock rings out of it. They will stretch out after many uses but it works for me. The only cock ring that helps with my severe ED.

gag gift

sleeve is too thin it snaps out of the cylinder in retrospect I should had shed the money for the thicker silicone sleeve than this one.

this sleeve has thick wall 1/4" and its made of strong material so it can last forever. Pro: sturdy, thick wall. Con: less stretch,less give but that could be a plus over all good product.

Very good also comes very descreit come like iLike 3 bags so ur package is privite i hapy n came super fast:)