To use these tank tops, simply put them on and enjoy their comfort. When it's time to clean, remember to machine wash them cold, turning them inside out and washing with similar colors. Only use non - chlorine bleach if necessary. After washing, you can either hang them to dry for the best results or tumble dry on cool or low heat. Keep in mind that fabric softener can make the colors fade, so it's better to avoid it. Also, don't iron or dry clean these tank tops to maintain their quality.