Indulge in a new world of anal pleasure with the unique hollow design of this Power Plug. The unique hollow design translates the powerful vibrations into a unique texture for you to enjoy - twist and turn this Ass Thumper to spread the love throughout your whole backdoor! Constructed with a premium silicone formula that is velvety smooth, phthalate-free, latex-free, and body safe for a worry free backdoor buzz. This hollow vibrating plug is perfect for use on your own or with a partner to explore your backdoor! Measurements: Overall length 5.2 inches, insertable length 4 inches, diameter at widest point 1.8 inches Materials: Silicone, ABS Plastic Color: Black Power Plug 7X Hollow Anal Plug Specs:Unique Hollow Design: The distinct hollow design provides a unique anal vibration sensation Perfect for anal veterans looking for a kinky twist to their anal funPowerful Vibration Motor: The built in motor is programmed with 7 vibration patterns for you to enjoy control every function and explore your sexuality with the included wireless controllerRechargeable and Waterproof: Keep the power at its peak with the included USB charging cable the Power Plug is built with IPX7 waterproofing for ease of cleaning and shower friendly funPremium Silicone Build: Constructed with premium velvety silicone that is phthalate-free, latex-free, and body safe compatible with water based lubes only