This soft universal Donut sleeve fits around the opening of your
favorite enhancement pump for extra stimulation and comfort. The
stretchy material makes it able to easily fit most pumps, so you can
enjoy the most pleasurable pumping in no time!
Measurements: Approx. 1.5 inches by 3 inches.
Material: TPR.
Note: Do not use with silicone-based lubricant.
Very comfortable sleeve/seal. Works well. Product states "fits up to 3" diameter cylinder". If 2.5" cylinder or greater, I would suggest immersion in...
Pau