Waterproof Vibrating Anal Probe Silver. 6.5 inches sleek and slender, ultra powerful, multiple speed, waterproof stimulator is tapered for easy penetration. Ergonomic handle is designed for added dexterity. Remarkable thrills await with this product, designed to knock knock knock at your back door. The peak of sensual anal pleasure is all yours. An ultra power motor means this toy is specially designed for the most intense experience. Vibrator requires 2 AAA batteries, not included. Anal sex toy measures 6.5 inches long by 1 inch wide. Body safe, non-toxic materials: ABS plastic, ABS with silver plating.