Lullaby Earth baby crib mattresses easily pass all government flammability standards without the use of flame retardant chemicals. With the exception of organic mattresses, nearly all crib mattresses on the market contain some form of flame retardant chemical, including phosphates, boric acid treated cotton, brominated chemicals, chlorinated chemicals, fiberglass, rayon, and others. Some of these flame retardants are able to be marketed as "natural" and most manufacturers don't disclose what chemicals they use. We believe the safest flame retardant is none at all.
Lullaby Earth avoids common materials with questionable toxicity such as vinyl/PVC, phthalates, perfluorinated compounds (PFCs), and others. Instead, Lullaby Earth uses patented waterproofing made without harmful chemicals. Our waterproof surface meets food contact standards and is made from materials known for their purity and recyclability.
No Polyurethane Foam
Polyurethane foam is known for its excessive flammability and off-gassing of chemicals. We don't use any polyurethane foam, including memory foam, bio-based foam, plant-derived foam, soybean or soy foam, etc.
Lullaby Earth crib mattresses feature a practical easy-to-clean design to help keep your baby's crib clean and hygienic. Non-waterproof or difficult to clean mattresses can quickly grow bacteria, mold and mildew. Our patented waterproofing keeps the mattress interior safe from urine, spit up, and other messes.