Ravishing Secret Lover Pink Vibrator features include: 10 functions, 100% Silicone. Soft and smooth. EZ control base. Waterproof vibrations. Made using phthalate free, RoHS compliant materials shaft Silicone, base ABS plastic. Total length 6.875 inches, insertable length 4 inches, diameter 1.5 inches, circumference 4.5 inches. Vibrating sex toy requires 4 AAA batteries, not included.