This men's casual blue printed shirt is a great addition to your wardrobe. To wear it, simply button it up through the single - breasted closure and adjust the turn - down collar to your liking. For sizing, always check the size chart as different suppliers may have variations. If it's Asian sized, go for a bigger size. When it comes to maintenance, since it's made of polyester, it's usually easy to care for. You can machine - wash it on a gentle cycle with cold water. Avoid using harsh detergents that may fade the print. Hang it to dry to keep its shape. And that's it! You're all set to rock this vintage - style shirt.