Note: 1. Please allow slight error due to manual measurement. Thanks for your understanding._x000D_2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. specification: _x000D_Item Type: Arm Shaper_x000D_Material: Polyurethane_x000D_Color: Skin Color_x000D_Product Size:_x000D_M: Shoulder Width: Approx. 36-43cm / 14.2-16.9in_x000D_L: Shoulder Width: Approx. 39-46cm / 15.4-18.1in_x000D_Size Shoulder Width _x000D_ M 36-43cm / 14.2-16.9in_x000D_ L 39-46cm / 15.4-18.1in_x000D__x000D_Concave-convex woven sleeves have tighter elasticity and a strong sense of wrapping, restore the elasticity of the loose muscles, shape and tighten the arm skin, and the arm lines are better looking and firm. Features: 1Stretching of the shoulders, correcting the hunchback, straightening posture, no slipped shoulders, forming a nice shoulder line. 2Thin and tight wrapping feeling, can effectively shape the arm, and there is no problem wearing it inside the clothes. 3Concave?convex woven sleeves have tighter elasticity and a strong sense of wrapping, restore the elasticity of loose muscles. 4Shape and tighten arm skin, make arm line good?looking and firm. Segmented pressure, comfortable and not tight, good effect. 5Adopts high quality polyurethane fabric, soft and skin?friendly, easy to wear and take off. PackageList: 1 x Arm Shaper