You2Toys Mister Boner penis pump

Penis pump with a dotted sleeve inside and centimeter scale. The penis pump works using a vacuum seal and pressurized suction to increase blood flow to your penis. This creates a firmer and longer erection, and potentia

Use only water-based lubricants as they do not damage the soft material. Clean in warm water with mild soap or use the sex toy cleaner.

• complete length: 25 cm
• cylinder diameter: 7 cm
• sleeve opening diameter: 4.5 cm; length: 20 cm
• material: ABS plastic, TPE, PVC