Male masturbation sleeves come in a variety of designs. The Vulcan range is similar to the popular Fleshlight strokers, with a sleeve contained in a casing for discretion and comfort. The Vulcan Wet Mouth Vibrating masturbator has a removable bullet that transmits vibrations through the length of your shaft for extra pleasure. This vibrating stroker has a realistic mouthlike entrance and ribbed 14cm long interior canal. Use your favourite water-based lube to enhance the realism. The Wet Mouth Vibrating Masturbator is waterproof and easily cleaned.