To wear this t - shirt, simply slip it on like you would with any other shirt. It's great for casual outings or just lounging at home. When it comes to washing, use a gentle cycle with cold water to keep the colors bright and the fabric in good shape. Avoid using harsh detergents. Since it's a slim - fit shirt, be careful when stretching it to prevent losing its shape. And remember, the size runs smaller than regular, so check the size chart before purchasing. Also, don't be surprised if the color you see on your screen is a bit different from the actual shirt due to monitor settings.