To wear these t-shirts, simply put them on like any other shirt. For the best look and fit, choose the right size from the available options (S - 4XL for regular t-shirts and S - 3XL for premium ones). When it's time to clean your Final Angel t-shirts, machine wash them cold inside out with clothes of similar colors. Only use non - chlorine bleach if necessary. After washing, you can hang them to dry for the best results, or you can tumble dry them on a cool or low - heat setting. Remember, fabric softener might make the colors fade, so it's better to avoid it. Also, don't iron or dry clean these shirts as it could damage the fabric.