This men's summer shirt is perfect for casual occasions. To wear it, simply button it up and adjust the collar to your comfort. When choosing a size, remember to check the size chart as different suppliers may have different measurements. If it's an Asian size, opt for a larger size. For maintenance, machine - wash it in cold water with like colors to keep the floral print vibrant. Hang it to dry to prevent shrinking. Iron it on a low - heat setting if needed. Enjoy looking stylish all summer long with this comfortable cotton shirt.