Unisex Size: S/M (54-57cm) There is some slight wear, but no scratches or stains. Columbia's unique sun protection function "Omni-Shade" UPF50 provides UV protection, and the durable cotton twill material that holds its shape well quickly absorbs sweat, providing a comfortable fit. In addition, it comes with a removable chin strap, and I think it can be used in various outdoor scenes such as camping, travel, and town use. Thank you for viewing.