Enhancing penis growth with revolutionary hydro-technology we bring you the Bathmate HydroMax X40 Blue Penis Pump, the next generation in the Bathmate HydroMax line in penis size enhancing. The Bathmate HydroMax X40 Blue Penis Pump is the middle size in the range and is the next step up from the original X30 penis pump, and is 15-percent larger and provides more suction, and is recommended to be used for 15-minutes per day. Using the X40 can deliver up to an extra 2-inches in penis length along with up to 40-percent growth in girth, features a see-through plastic chamber with measurement guide along with a black bellows and is designed to be used in water with a pumping action that pulls the penis into the chamber creating a vacuum and thus causing expansion of the penis.Length : 11.5 InchesWashing : Hot soapy water and toy cleanerDiameter : 2.45 InchesWidth : 7.69 InchesColour : BlueFlexibility : FirmFor Who : MaleMaterial : PlasticBrand : Bathmate Penis PumpsSize : 11.5 Inches