This men's dress shirt is great for various smart - casual occasions. When you wear it, just button it up neatly and tuck it into your pants for a sharp look. Before buying, always check the size chart as different suppliers may have different sizing. To keep it in good condition, machine - wash it on a gentle cycle with cold water. Avoid using bleach as it may damage the fabric. Hang it to dry and iron it on a low - heat setting if needed. This shirt made of polyester and spandex will give you comfort and style all day long.