Currently on back-order!!!
This strap is bi-polar and made with real leather. It is adjustable around the shaft from 1-1/4" diameter on the first snap to 1-1/2" fully opened to the second snap. The back strap that goes around the balls adjusts from about 1-3/4" diameter to a 2" diameter when fully extended for a perfect fit. There are 7 small electrified inner buttons on the back strap and 5 inner buttons on the front shaft strap.
This toy has a 2.5mm plug. If you need 3.5mm, see our adapter section for a simple switch.