This revolutionary sex toy recreates intense sensations of oral sex with its Extreme Wave.These waves have a bumpy texture for orgasmic stimulation and a super stretchy material between two solid rings. This stroker is perfect for solo pleasure as well as being an exciting addition to oral play sessions with a partner. The stroker comes in a discreet plain black storage and travel-case that comes included. The TPE material is easy to clean and keep maintained when used alongside the BlowYo Renewer Powder.