The biggest bullet vibrator on the market, the Power Bullet 12" Massager is a full foot long and packs lots of power for full body massages with lots of stimulating vibration. So big that both hands are needed to hold it, the strong vibrations, centered near the tip, will work out any sort muscles and leave you blissful. The Power Bullet 12" Massager is also fully waterproof to make your next bath or shower one of the most indulgent ever! Color: Silver/Black Type: Vibrating Massager Material: Hard Plastic Length: 12 inches Width: 3 inches Circumference: 11 inches Batteries: 8 "C" Batteries Special Features: Waterproof, Extra Large Weight: 2 lbs. (in package)