For aches and pains in ankle, to avoid heat from neoprene sleeves, wear Ankle Sleeve to keep muscles and ligaments tight. Design allows for easy fit around ankles of all sizes. Stretch fabric contours muscles in ankle to provide support to the ankle while allowing for free movement. Can be used on left or right ankle. Fabric allows for a tight fit around ankle, textured not to feel friction between the sleeve and skin, support keeps muscles and ligaments tight without the heat retained by neoprene braces.