This sex toy duo features a super slender vibrator and a velvety textured plastic sleeve to vary the sensations. Use the smooth vibrator alone for foreplay, and slide on the sleeve for a thicker feel as your arousal grows. Compatible with all types of lubricant, this sexy vibrator kit is also fully waterproof! Try the Mr. Marcus Pleasure Vibe in the bath, shower, pool, or hot tub for erotic underwater fun. To adjust vibrations, simply twist the base left or right. Color: Black Type: Vibrator Kit Material: Plastic Length (without sleeve): 6 3/4" Insertable Length (without sleeve): 5 3/4" Length (with sleeve): 7 1/4" Insertable Length (with sleeve): 6 1/4" Batteries: 2 AA Special Features: Waterproof, Multi-Speed, Sleeve Included. Weight: 4 oz (in package)