To use these tank tops, simply put them on! They're suitable for various occasions and comfortable to wear all day. When it comes to cleaning, remember to machine wash them cold, turning them inside out and washing with like colors. Only use non - chlorine bleach if necessary. After washing, it's best to hang them dry. If you're in a hurry, you can tumble dry on cool or low heat. But don't use fabric softener because it can make the colors fade. And never iron or dry clean these tank tops to keep them in good condition.