To use these women's t-shirts, simply put them on and enjoy your 'Boys Night'. When it's time to clean, remember to machine wash them cold and inside out with similar colors. Only use non - chlorine bleach if needed. After washing, hanging them to dry will give the best results, but you can also tumble dry on cool or low heat. Be careful not to use fabric softener as it might fade the shirts. And don't iron or dry clean these t - shirts to keep them in good condition.