This men's casual plaid shirt is super easy to wear. Just put it on like you would with any other shirt. For sizing, make sure to check the size chart carefully as different suppliers may have different measurements. If it's an Asian size, go for a bigger size. When it comes to maintenance, you can machine wash it on a gentle cycle with like - colored clothes. Use a mild detergent to keep the fabric in good condition. Hang it to dry to avoid any shrinkage. This shirt is perfect for casual get - togethers or a laid - back day out, so enjoy looking stylish in it!