Arm Shaper

Small(4-6), Small(4-8), M/L(7-11), Medium(8-10), Medium(9-11), Large(12-14), Extra Large(14-16), Extra Large(16), XL/2X(13-15), 2XL(16-18), 2X(18), 3X/4X(15-16), 3X(20), 3XL(20-22)