Inspired by the pigments of the earth, our colorful kimono tops are the perfect breathable tops to keep the baby’s body nice and warm. Machine wash, lay flat to dry. 0-6 months : up to 15 lbs, 27". 6-12 months: up to 23 lbs, 29". 12-18 months: up to 26 lbs, 31". 18-24 months : up to 30 lbs, 33".