To wear this awesome Beastie Boys T - shirt, just slip it on like any other shirt. It's made of 100% cotton, so it's super comfortable for everyday wear. When it comes to washing, you can throw it in the washing machine on a gentle cycle with similar colors. Use mild detergent to keep the colors and the print looking great. Avoid using bleach as it might damage the fabric and the graphic. After washing, you can tumble dry it on low heat or hang it to dry. As for ironing, if needed, iron it on the reverse side to prevent any damage to the printed design. And remember, this is an officially - licensed item, so take good care of it to enjoy it for a long time.