Rubber Openings Entry Sleeves Tight O-Ring Air Seal
Stretching easily for convenient and comfortable insertion.
Remaining tight and intact at all times, no air leaking.
Made from smooth TPE material which is safe for your body.
Super easy to clean before and after use.
Two replacement rubber openings for your PALOQUETH automatic penis vacuum pump.
They work well until they split. They split quickly and easily and become useless..