Unused item with tags. Purchased in 2025 at Birthday. The fabric is somewhere between a sweatshirt and a long-sleeved T-shirt, so it can be worn alone or with an undershirt or long-sleeved T-shirt underneath, making it suitable for a long season, including autumn, winter, and spring. Recommended for nursery school and kindergarten wear. Features snap buttons at the neck for easy on and off. Recommended for children who love trains, railroad crossings, and Plarail. Work vehicle clothing is also being sold at the same time. A discount of -200 yen will be applied for those who purchase both items.