A belt with a pail weave that is resistant to stretching. It holds your body in place while riding a wheelchair and supports your posture. Use it in a loop shape with a hook and loop. Not suitable for high force applications. S: Width 2.0 inches (50 mm) x Length 30.7 inches (780 mm), M: Width 2.0 inches (50 mm) x Length 42.1 inches (1070 mm), L: Width 2.0 inches (50 mm) x Length