This shirt is perfect for formal events like weddings. To wear it, simply button it up through the covered placket and adjust the collar. The cuff buttons allow you to adjust the fit around your wrists. When it comes to cleaning, it's best to follow the care label instructions. Usually, polyester shirts can be machine - washed on a gentle cycle. Avoid using harsh detergents that might damage the fabric. After washing, let it air - dry to maintain its shape. And when storing, hang it up to prevent wrinkles.