A true sexual experience. Twice Da Vice Blue Vibrator for those who crave just a little more. The Twice Da Vice is a perfect companion. Two shafts of soft jelly material that warms to the body will delight anyone looking for dual entry arousal. Easy to use multiple-speed control at your finger tips. Phthalate free, non-toxic materials: PVC shaft, anal beads, ABS plastic base. Vibrating sex toy requires 2 AA batteries, not included. Do not leave batteries in the vibrator between uses. A water based lubricant is recommended. Specifications: Length 10.75 inches. Insertable Length 4.5 inches. Maximum Diameter 1.75 inches. Minimum Diameter .5 inch. Bulk Weight 11 ounces. Packaged Weight 14 ounces. Packaged Dimensions Length 7.5 inches. Width 2.25 inches. Height 14.75 inches. Twice Da Vice Blue Vibrator from Golden Triangle Novelties. GT Adult Toys for Everyone.