With the Frisky Adjustable Strap On Harness. you get to be in charge! Look hot wearing this easy to use strap on system. Simply slide the harness up like a pair of panties and cinch the adjustable straps down. Choose any of the 3 O-rings to suit your dildo and use the metal snaps to secure it tight in place. This is where the fun begins! Be a dominant diva with the Frisky Adjustable Strap On Harness. Size O-Rings Diameters: 1.5. 1.75. 2 Waist Belt Adjusts from 15.5 to 46.5 around. Leg Straps Each adjusts from 8 to 25.5 around. Nylon Strapping Width: 1