Both are 100% cotton. ☆Petit Bateau 3ans/94cm These have been used normally, so there are some black marks on the cuffs. Since the color is dark, I don't think they are very noticeable. They show signs of wear but are still soft and perfectly wearable. Please refrain from purchasing if you are looking for items in new condition. ☆babyGap Dress 18-24M, 90cm It hasn't been worn much, so I think it's in good condition. For a slender child, it could even be worn as a tunic when they are around 100cm. It feels like a very soft denim fabric.