How to use: Just put on your All Booked Up t-shirt and enjoy the comfort! For sizing, choose according to the provided size range. Note: Fabric softener can fade the color, so avoid using it. Also, don't iron or dry clean the shirts. Maintenance: Wash the shirts in cold water inside out with similar colors. Use non - chlorine bleach if needed. Hang dry for the best results, or you can tumble dry on cool/low heat.