Purchased last year and worn for one season. The pink one is 60cm, and the beige one is 70cm. The 60cm size is suitable for newborns, and the 70cm size is suitable for babies from 2 months to about 6 months old. If you don't mind stains, I can also include the floral print undershirt (60cm) in the fifth photo, making it a set of 4 items. Please let me know via message after purchase whether you need it or not.