There is nothing Mr. Marcus like more than a lil bling and that's what you will get with this ebony vibe. It is waterproof and has a Velvet Touch, it is ever so smooth. just like Mr. Marcus himself. The Gold Digger measures 6.5 inches with an insertable length 5.25 inches and has a circumference of 4 inches. Requires 2 AA batteries that are not included