Comfortable soft neck pad for added neck protection. Thumb loop for additional comfort. Extra deep pocket improves arm positioning. Waist strap limits shoulder movement. For size,measure the length of the forearm from the elbow to the knuckles. A545800 X-Small Up to 28cm A545801 Small 28cm A545802 Medium 36cm A545803 Large 43cm A545804 X-Large 51cm
