Airowear Adult Outlyne Shoulder Protectors in Black. The Airowear Outlyne Shoulder Protectors provide additional protection to the collar bone area in the event of a fall. Tested to EN113158 standards, the shoulder protectors are made from flexible rubber materials to enable them to move with the shoulder. The Outlyne shoulder protectors disperse energy from a fall and can help prevent broken clavicle and damage to the point of the shoulder. Includes PVC medical card holder.