To keep your garment looking and feeling its best, I recommend washing it in cold water on a gentle cycle with like colors. This item is made from a high quality polyamorized spandex, which offers excellent stretch and durability. Avoid using bleach or fabric softeners, as they can break down the elastic fibers. Tumble dry on low heat — high heat can damage the spandex over time. This fabric does not need to be ironed, however, if desired use a steamer. The preferable storage method is folded and placed in a drawer. Hanging will cause the fabric to stretch and distort overtime. With proper care, your garment will maintain its shape, color, and performance wear after wear.