Brand new, unused. I bought two, but they have a lot of stretch, and because the person's hips are a bit full, they don't wear them tightly, so I'm selling the one that hasn't been opened. It says 150cm, M-L, but the compression is strong, so some children might find them tight. They're made of a thick tights-like fabric. The inside is pile-lined, so they feel warm. These are warm, pile-lined, one-minute-length spats.