This is a long-sleeved Uniqlo kids' cut-and-sew top. Size is 140. This long-sleeved cut-and-sew top can be used throughout the year, in the fall and spring. It's a versatile piece that can be adjusted with outerwear due to the temperature difference between morning and evening. Plus, it's a striped pattern that's easy to match with pants and outerwear, making it very convenient. This item is used, so please understand that before purchasing.