To wear these tank tops, simply slip them on! They're suitable for both men and women. For men and unisex sizes, pick from XS to 2XL, and for women, there are sizes from XS to 4XL. When it's time to clean them, put them in the washing machine on a cold cycle, turn them inside out and wash with similar colors. If they get dirty, use non - chlorine bleach only when needed. After washing, it's best to hang them up to dry. But if you're in a hurry, you can use the tumble dryer on a cool or low - heat setting. Just remember, using fabric softener might make the colors fade. Also, don't iron these tank tops or take them to the dry cleaner.