The Beginners Power Pump will give you the size and confidence youve always dreamt about without any harmful side effects. With each squeeze of the medical-style pump ball, your pleasure rod will swell with power. Once you penetrate the smooth, flexible PVC opening, youll quickly discover throbbing, rock-hard erections that feel great and last and lastwith no midway performance letdowns! Beware of imitations, only this potent pump can deliver results that truly satisfy!Cylinder: 7.50 X 2.75