This is a set of two monpoke leggings. They have a very cute design that can be used by both boys and girls. Size 60-70. I washed them once, but they became too small before I could wear them. I'd like to pass them on to someone who will wear them! The light gray leggings have some initial fraying at the crotch, but I think you can cut it off with scissors and use them! The material is slightly thin.