The Fukuoku Five Finger Massage Glove is a waterproof, multi-speed, wearable vibrator! Designed for the right hand, each fingertip houses a tiny vibrator creating up to 45,000 vibes per minute (9,000 per finger) for about one hour. Because it's waterproof, it's a perfect tool for the hot tub, bath or shower. Glove is made of Lycra, a bathing suit material, so your hand will get wet as your body would, however, the battery pack, wiring and all five (5) fingertip motors are all encased in waterproof containers.