This simple, flexible sleeve is designed to fit over the opening of a vacuum pump shaft for a snug, comfortable fit. It makes a great replacement sleeve for any pump; simply slip it over the end of a pump’s chamber, add a little water-based lubricant, and insert the penis.
If you’d like a pump sleeve with a little more cushion, the Elastomer Pump Sleeve would be a good choice.
Color: Clear Size: 2 1/2" in diameter x 2 1/4" long x 1" wide at opening (stretchable) Batteries: None Cleaning Instructions: Wash with soapy warm water. Special Instructions: Use water-based lubricants with this item, as silicone-based lubricants will damage the material.