This is a tough woven nylon strap made by Hiscox in the UK for use with their moulded ABS saxophone cases. The total length of the strap is 110cm. It has a soft plastic moveable section to cushion the contact against your shoulder. The metal clasps on the end are a screw type, rather than a clip. Unscrewing the nut allows you to clip the strap to the metal rings on the case.