Inspired by the starry night sky our harem pants are the perfect breathable bottom to keep babies looking stylish while 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, 22".