Made with Durable Leatherette with real leather lining for softness Width is 0.75" or 20 mm Measurement as follows: S: Start of leather to middle hole 31",to the tip end(total length) is 36" M: Start of leather to middle hole 35",to tip end(total length) is 41" L: Start of leather to middle hole 39" to tip end(total length) is 44"