Bathmate Hydromax 7 Penis Pump

The water based power of this pump is for users measuring between 5 inches and 7 inches when erect. Once filled with warm water, the pump seals against the body.  For best results start with 3 five minutes sessions per use. 1 to 3 months.  Erect penis sizes 5 inches to 7 inches. Internal length 10 inches. Also available in blue and red.