How to use: You can wear this shirt on various occasions, like a casual hang - out or a semi - formal event. Pair it with jeans for a casual look or dress pants for a more polished appearance. Note: Since each item may have its own size chart, make sure to check it carefully before making a purchase. Maintenance: This polyester shirt is easy to take care of. You can machine - wash it in cold water on a gentle cycle. Avoid using bleach to keep the shine and color of the shirt intact. After washing, hang it to dry to maintain its shape.