Frisky Fingers Glow in the Dark Vibrator features a silicone finger sleeve and a vibrating bullet. Your finger knows you best! Each Frisky Fingers Glow in the Dark Night Teaser is made of stretchy Silicone. The finger enhancer fits around any of your fingers like a ring. A removable 2 inches long by .625 inch wide bullet slides into the nubbed sleeve. The bullet has an easy on/off button for the powerful vibrations. Requires three watch size batteries which are included for your convenience. These glowing companions know just how to find the spot! Frisky Fingers Glow in the Dark Vibrator from Hott Products Unlimited.