This men's short sleeve metallic sequins T - shirt is a great addition to your wardrobe. To wear it, simply put it on like any other T - shirt. It's very comfortable due to the stretchy polyester and spandex material. When choosing a size, remember to check the size chart carefully as different suppliers may have different sizing. This shirt is suitable for casual outings. For maintenance, it's recommended to wash it in cold water on a gentle cycle. Avoid using harsh detergents as they may damage the sequins. Hang it to dry instead of using a dryer to keep the shape and the sequins intact.