These are pants my son wore around the time he was in his third year of junior high school. He is about 170cm tall and slender, so he wore a kids' size 170. The waist is elastic, making them easy to wear. No zipper. Inseam: Approximately 75cm They haven't been worn many times and there are no tears, but please understand that they have been stored at home. m(_ _)m They will be folded small for shipping, so please be aware that there may be wrinkles.