Size Matters See Thru Nipple Booster Pumps, Clear/Black colour:Clear Made of medical grade silicone

Made of medical grade silicone

Featuring stunning flock embroidery and a sultry slit in the back

Take full control of your erections and simply slip this device over the penis and balls and use the stylish slider to keep everything in place

smooth finned shape for a completely different feel

Compatible with water based and silicone based lubricants

Size Matters See Thru Nipple Booster Pumps, Clear/Black colour:Clear Made of medical grade siliconeSize Matters See Thru Nipple Boosters create a mild vacuum when squeezed, increasing circulation and sensitivity in the nipples. The suction and improved blood flow to the nipples invigorate and stimulate sensations. Transparent chambers allow for visual appeal when playing. The Boosters remain in place after use. Features: Measurements: 2. 5 inches total, 1. 25 inches in diameter at widest point Material: TPR, ABS plastic Colour: clear, black