To use this tee, simply put it on and enjoy the comfort! When it comes to washing, use a gentle cycle with cold water to keep its color and shape. Avoid using harsh detergents. Hang it to dry to prevent shrinkage, especially if it's the pigment dye color as it has shade variations. Store it in a cool, dry place. Since it's made to order and takes 7 - 10 business days to process, be patient when waiting for your unique tee to arrive.