Adjustable straps for a comfortable fit. Detachable suction cup dong. Couple friendly. Screw on, screw off. Material 100% silicone with metal clasps. Adjustable harness. Size width 6.5 inches, height 5 inches. Wide straps adjust to fit up to a 60 inches waist. Dong size length 5.5 inches, width 1.5 inches, circumference 4.5 inches.