These leather suspension cuffs are very comfortable and durable. The padded fleece is soft and smooth against the skin. These are great for anyone into suspension play. Specifications:The cuffs measure 2.5" in width and 10" in length. The straps where you hang the cuffs from measure 1" in width and 4.5" in length (from the cuff to the O-ring). The buckle that binds the cuffs to the wrist can range anywhere from 7.5" in length to 11.5" in length.