Familiar Cardigan Size 80 Navy blue Long sleeves 100% cotton Spare button included The Familiar check fabric inside and the embroidery are lovely. How about using it for formal occasions like entrance ceremonies or for everyday wear with a dress? This is a used item. It has a certain amount of wear and tear, but I think it can still be used. There are traces of name stickers on the tag. Please refrain from purchasing if you are sensitive to these details, as there may be oversights. Entrance ceremony Formal Nursery school Wedding Going out Long sleeves