These flexible disposable masturbator eggs are made entirely from Hydro-Active TPE. This means that no lubricant is needed – simply moisten with a splash of water to experience a realistic sensation. Experience the Satisfyer Egg differently each time by trying out the various available internal structures: Riffle, Bubble, Naughty, Crunchy, Savage, Fierce. The Satisfyer Egg can be used in the bathtub or shower, as it is waterproof, but it may become slippery due to the highly flexible Hydro-Active TPE. This revolutionary technology is perfect for beginners and allows the user to achieve maximum stimulation of the penis while sensually stretching the product over the shaft.