These men's casual summer shirts are perfect for beach outings. To wear them, simply button up the single - breasted front and enjoy the relaxed fit. When choosing a size, remember to check the size chart carefully as each item has its own sizing details. If it's Asian size, go for a bigger one. For maintenance, these cotton shirts can be machine - washed in cold water. Hang them to dry to keep their shape. Avoid using harsh detergents as they may damage the fabric. With their multicolored stripes and turn - down collar, these shirts are a stylish addition to your summer wardrobe.