Our Lou Lou Bubble Rompers are your everyday go-to that make dressing baby a breeze. Lightweight and breathable fabric, perfect for warmer weather Features a charming bubble silhouette for timeless style Function buttons for easy dressing from the bottom up Snaps on the bottom for quick diaper changes Sizes: Newborn-3 Month: 6-12 pounds // 18-22” long3-6 Month: 12-16 pounds // 22-27” long6-12 Month: 16-20 pounds // 26-30” long12-24 Month: 20-30 pounds // 29-33” long2T : 28-34 pounds // 32-40” long To keep your Lou Lou items looking their best and ensure the color and quality of fabric for long-term use, we recommend the following care instructions: Machine wash cold with like colors, lay flat or hang dry. Use a warm iron or steamer to smooth out wrinkles if needed.