Purchased from Uniqlo for twins. There is dirt on the left knee of one of the leggings (see photo 4). There are traces of name sticker removal. How about these for twins or as spares?(^^) Pink floral leggings in size 90, made of soft cotton material for comfortable wear. - Brand: UNIQLO - Size: 90 - Color: Pink floral - Material: 90% cotton, 10% polyurethane Please understand that these are used items worn by a child before purchasing.