To use these women's t-shirts, simply put them on and enjoy the comfort. When it's time to clean them, machine wash them cold inside out with similar colors. Only use non - chlorine bleach if necessary. After washing, it's best to hang them to dry, but you can also tumble dry on cool or low heat. Remember, fabric softener can make the colors fade, so don't use it. And avoid ironing and dry cleaning to keep the shirts in good condition.