To wear this t - shirt, simply slip it on over your head. It's great for casual outings or just lounging at home. Since it's made of 100% preshrunk cotton, it won't shrink much in the wash, but it's still a good idea to use cold water and a gentle cycle. Hang it to dry or tumble dry on low to keep its shape. Avoid using harsh detergents as they might damage the heat - transferred design. Enjoy wearing your new t - shirt!