Doc Johnson has developed an incredibly simple yet highly stimulating masturbation sleeve for every man. Made from super-soft UR3 and stretchy, this sleeve is suitable for almost any man who is up to 7 inches wide. This masturbator is simply a tube, as the name suggests, and features internal ribs for added stimulation. Those who wish can choose a perfect masturbator replica of a body part made from non-phthalate body-safe material that includes Doc's antibacterial Sil-A-Gel formula and is proudly made in America. Available in pink, purple, and clear.