Flexi Dick by Nasstoys Flesh features: 10 functions, bendable shaft. Light up Light Emitting Diode LED push button control. Waterproof vibrations. Made using phthalate free, RoHS compliant materials shaft Silicone, base ABS plastic. Total length 7.75 inches, insertion length 6 inches. Vibrating sex toy requires 3 AAA batteries, not included.