To use these tank tops, simply put them on and enjoy the comfort they offer. When it comes to washing, use a cold water cycle in your washing machine and turn the tops inside out. Make sure to wash them with similar colors to prevent color bleeding. If there are stains, you can use non - chlorine bleach, but only when really needed. After washing, it's best to hang them to dry. However, if you're in a hurry, you can use the cool or low - heat setting on your dryer. Avoid using fabric softener because it can make the colors fade. And remember, don't iron these tank tops as it might damage the fabric. Also, dry cleaning is not recommended.