To wear this shirt, simply button it up using the single - breasted closure and adjust the Turn - Down Collar for a neat look. You can pair it with jeans for a casual look or with dress pants for a more formal occasion. When it comes to washing, use a gentle cycle in cold water to protect the geometric print and the fabric blend of polyester and spandex. Avoid using bleach as it may damage the colors. After washing, it's best to hang dry to keep its shape. Remember to check the size chart carefully before buying to ensure the perfect fit, as different suppliers may have slightly different sizing.