The size is S. It seems to be for women, but I felt it was a little big for me, who is 165cm tall and weighs 58kg. I'm selling it because I've been wearing dresses lately and haven't had much opportunity to wear bib shorts. I haven't worn it that much, but it's a used item, so I'm selling it at a bargain price. - Brand: dhb - Color: Black - Design: Bib tights Thank you for looking.