Do you have a partner who thinks that every penis is too small? Surprise him or her with the Bumb Bumb penis sleeve by Mr B. Insert your own penis with a little of the supplied lubricant, attach the ring around your scrotum and you are ready to rumble!. The first curve is approx. 2.2 inches in diameter, the second approx. 2.9 inches and the third is a whopping 3.2 inches thick. Success guaranteed!