5 450cm (Stretch up to 450cm). 7.5 450cm (Stretch up to 450cm). 10 450cm (Stretch up to 450cm). 15 450cm (Stretch up to 450cm). MAXIMUM COMPRRSSION Elastic compression bandage rolls provide consistent stretch and maximum compression for injuries, suitable for doctors, EMTs, hospitals and sport trainers for use with aching muscles and joints.