Silicone Donut Cushion Black for Pump Cylinder 2.15in - 2.5in Dia bra And Panty Set This pump also features a

This pump also features a unique trigger mechanism for better control which creates a vacuum in the sleeve: as you pump the pressure expands the blood vessels by increasing blood flow

Measurements: Collar: fits neck sizes from 16 to 20 inches in circumference

Experience the classic feeling of fullness thanks to its weight and shape

Charging time: 120 Minutes

You HAVE TO feel them to understand

Silicone Donut Cushion Black for Pump Cylinder 2.15in - 2.5in Dia bra And Panty Set This pump also features aThe silicone cylinder cushion is designed specifically for penis cylinders, made to cushion the bottom of the cylinders while pumping, and provides more comfort and the best seal while pumping at any pressure. This item works especially well for men with heavy public hairs who do not want to trim the area for pumping. Made of high quality, medical grade silicone. Please note: This cushion ONLY fits pump cylinders sized 2. 15in to 2. 5in in diameter.