Dare to masturbate in complete transparency! DEEP BLOW EXTREME: spice up your intimate life with this sleeve featuring pyramid shapes. These sleeves are removable and interchangeable. They can be used with or without a case to multiply your masturbation experiences. Little more very exciting, each sleeve is translucent, allowing you to miss nothing of the show! Material:  TPE. Waterproof IPX 7. Dimensions:  Overall Length - 6.46 inches. Insertable Length - 5.47 inches. Width - 2.64 inches .