The Performance VX101 Pump is a beginner`s pump made better. Featuring a medical grade ball pump. an easy release connector. and a quick release valve. this pump is designed to guarantee your safety. It includes a soft. non-porous PVC cylinder seal for a comfortable feel and increased suction. The cylinder is made from impact-resistant plastics and is sized to fit most.. this Performance Pump is easy to clean. It also comes with a Stay Hard Cock Ring to enhance your playtime!Dimensions:Length:- Cylinder: 9.5 in.- Tube: 9 in.- Pump: 5 in.Insertable Length: 8 in.Width: 2.25 in.