Incredible suction power! When you want to pump it up! Powerful erection enhancing pleasure pumps are perfect for the man who appreciates size. E-Z Penis Pump is easy to use. Bulb pump with easy release valve on cylinder. Soft latex sleeve for added comfort. Port side release. Safe and pure for body and pleasure. Made using phthalate free, non-toxic materials ABS plastic cylinder, PVC hose and bulb, Rubber donut. Pump measures 7.5 inches long 2.2 inches wide. Bulk weight 5.6 ounces. Always clean before and after use.