The Doc Johnson Jenna Designer 7' inch Strap-on Dildo is part of the Vac-U-Lock range so is compatible with all Vac-U-Lock products. This means you can buy and interchange Dongs, Dildos and Harnesses to your hearts content. Whatever takes your fancy! This sexy and attractive strap-on set contains a purple PVC harness with a single side buckle fastening. It adjusts to fit up to a 44' waist and has an open crotch for easy access and comfort. The 7' inch Dong is jelly soft and shaped to stimulate the G-spot and clitoris. It fits to the harness using the Vac-U-Lock system (which is included). It is easy to remove for hand held action and cleaning. This is an attractive and erotic strap-on dildo product which you can add to from Doc Johnsons Vac-U-Lock product range.