I purchased this from the Gakken's Suteki na Sensei catalog. I've used it a few times. Since it's a knit material, there's overall some pilling, and the Riluroro patch is also a bit fuzzy. While there is pilling, there are no stains or stretching, so I think it can still be worn. Please check the images. *Please refrain from purchasing if you are looking for a perfect item. ●Size: Length 83cm, Width 54cm + gathers ●Material: 97% polyester, 3% polyurethane, knit material ●Specifications: Pullover type ★Shipped via Yu-Mail. *Since there is no delivery on weekends, it may take about a week to the Kanto area if it includes a weekend. The Bears' School, smock, tunic, What is Yellow?