Waterproof. 4.75x 1.25/12 cm x 3 cm. Prepare to be spellbound with these mind-blowing, power-packed, plushy soft, firm, and flexible Studs. Multi-speed with PVC. Requires 2 AA batteries.
Ive had this for a year or so and I still love it, its smooth but slightly soft and is a great size and shape. The vibration is adjustable by twisting the bottomKaz - May 6 2015