This dong is made from dual density Sensa Feel. Its soft skin and firm shaft feels very realistic. Featuring a strong suction cup base with an integrated multi-speed dial controller, you can stick the Magnum on any smooth flat surface. Made from Thermoplastic Elastomers TPE. The Magnum Vibrating Dong requires 2 AA batteries, not included. Measures 11 inches long, 8.5 inches insertable, 1.8 inches wide.