About this item Reversible Double-Dildo: This double-dildo can be enjoyed by two people at the same time. Either side fits inside for the strapon harness wearer, so they can choose what feels best! Realistic Shape and Texture: The firm but flexible shaft and the veiny, thick dong has a realistic shape and texture. When worn with the harness, the dong curves upward so it looks erect and ready! Adjustable Harness: The PU leather harness is fully adjustable for optimal comfort and a secure and snug fit. Premium Silicone: The dildos are made of phthalate-free, premium silicone so they are silky smooth and body-safe! Measurements: Small dildo insertable length: 6 inches, width: 1.3 inches. Large dildo insertable length: 6.25 inches, width: 1.6 inches. Waist straps adjust up to 53 inch circumference. Thigh straps adjust up to 29 inch circumference. O-ring is 1.75 inches in diameter.