This is a set of four 7-分丈 (seven-分丈, or "seven-tenths length") legging pants. Dot pattern leggings, size 90 Uniqlo Light blue floral leggings, size 90 Uniqlo Light blue leggings, size 90 Shimamura (I think...) Gray leggings, size 90 Nishimatsuya There is some wear and pilling. There are marks from removing name stickers on the tags. Would these be suitable for daycare?