Aerial Buckle Wrap: the perfect blend of wrap-like coziness and buckle carrier convenience for your newborn babe. Crafted from our signature CloudBlend™ fabric, it's irresistibly soft and features a padded waist belt for all-day comfort. Vanilla beige. Recommended for babies 0 - 6 months. Meets ASTM F2907 standard for full term babies up to 25 lbs, however, WildBird recommends caregivers always consider their baby's overall size and readiness to ensure a safe and comfortable fit. Baby's head and airways should sit above top panel of the carrier. This carrier is intended for babies under 15 lbs; CloudBlend™ - 67.5% Lenzing Tencel, 27.5% Modal, 5% Elastane. OEKO-TEX® Certified: Rigorously tested for harmful substances, ensuring utmost safety and peace of mind. CloudBlend™ is designed for brand-new baby skin. It’s the ultimate breathable, stretchy-soft, moisture-wicking fabric that won’t pill or lose shape. Made from eucalyptus and beech trees, Tencel and Modal are some of the world's most sustainable natural textiles. Naturally hypoallergenic and certified non-toxic.