This is a size 100 item from MUJI. Blue border. Main body: 100% cotton Ribbing?: 20% polyester Feels mostly like cotton and seems easy to wear. There are two stains. Both are small and barely noticeable. There is some wear and tear. Would be suitable for a change of clothes at kindergarten or daycare. The name tag will have the name sticker removed or be covered with a marker before shipping. This item comes from a home that used to have a cat, so please consider this if you have allergies. The cat was not present during the time this item was used. MUJI Blue Navy Border Stripes