Simple white short-sleeved T-shirt, perfect for sports or casual wear. - Color: White - Sleeve Length: Short sleeve - Design: Simple Thank you for viewing. I purchased this assuming it was a men's L size for summer, but the size wasn't specified, and it looked clearly like a size M or smaller, so I kept it without trying it on. It also seems suitable as a gym uniform. Please note that returns and refunds are not possible due to the size not fitting. Please understand this before purchasing. I think it's suitable for elementary school students in the upper grades or older. I will fold it compactly and ship it.