These bottoms have a very cute design of a cat on the knees ♡ They are made of denim, but they have stretch, so I think they are easy to move in. They were so cute and one of my favorites when I wore them! Korean children's clothes generally run small, and although these are labeled as 100cm, I think they are slim and small. They are in relatively good condition, but they are not new. Please refrain from purchasing if you are concerned about minor details.