Purchased new from Montbell and worn for two seasons. Size 150 (Height 140cm to 155cm) For girls, navy. Geoline M.W. Midweight These are tights, leggings, or spats. I wore them under ski pants and winter gym class pants. No name written on them. There are no tears or stains, and I think you can use them comfortably. There may be some minor fabric wear and small pills from normal washing.