We proudly make all Sealy baby crib mattresses in the USA and we never compromise on babys health and safety. Sealy was voted Americas Healthiest Brand, and all materials are GREENGUARD GOLD Air Quality Certified and pass strict tests for harsh chemicals, helping to create a healthier indoor environment. All Sealy crib mattresses pass firmness, durability and crib fit testing to help ensure lasting quality from infancy through toddlerhood. We help set the standards for the entire industry to ensure a safer sleeping surface for babies. Sealy Baby mattresses utilize laboratory tested and approved materials like hospital-grade surfaces, naturally-enhanced foams, American-made steel coil systems, natural, upcycled and recycled layers for an Earth-friendlier design, rayon from bamboo and certified cotton fabrics, and baby-friendly waterproof barriers. There is a style for every family available, backed by our warranties on workmanship and materials.