Size marked: 24 mos (possibly fits 6-24 months) Pit to pit laying flat: 9" across Posted length measurement for added reference! New without tag for this colorful checkered plaid w/ embroidered cherries & ruffle detail. Perfect for swimming, playing, or just chilling by the beach or poolside. Cotton fabric content feels really nice on hot summer days🌞 Easy slips on & off. Excellent new condition/ Good qlty. No flaws fr a non-smoking home.