OCEAN&GROUND Size 70 With a back zipper, it's easy to put on children who can roll over. The fabric is sturdy, and there's a small embroidered detail on the chest, but the design is simple, so it's also easy to use at swimming school. I used it for about six months at swimming, but I'm selling it because my child has outgrown it. There are no noticeable frays or stains, but please understand that this is a used item and no claims or returns are accepted.