The Double Up Dildo Cuff gives you the option of having a dildo or butt plug inside your body while wearing a classic 2-strap Jaguar harness during strap-on sex or as a solo treat! This handy device is designed specially for use with any 2-strap Jaguar harness. To use it just slide onto the rear butt strap and place your favorite dildo or butt plug between the straps. Pull tight, and and presto — you have a secure toy ready to wear wherever you want to feel the ride.