This is Waza No. 1, size 1.5. Please refer to the images for the size. There are traces of a patch sewn on the chest, and names (two characters each) on both the top and bottom. There is no school label. I remember shortening the sleeves by about 15mm when I ordered it new. It seems that children with shorter arms often have them shortened. There are double circles on the inside to prevent it from unraveling during washing. It was not used for regular practice, but only for special training and matches, so it is relatively clean, but there are some stains in images 7, 13, and 20. (They are not noticeable when worn, and appear more prominent in the photos. There are no fold lines on the hem or sleeves. The fabric is still firm and can still be used. This item was used for children's sports, so please understand this.