Give your baby a safer night’s sleep with Lullaby Earth. Our patented lightweight mattresses provide the firm support babies need for safer sleep while our patented waterproofing made without vinyl/PVC keeps the mattress clean and dry. Options for enhanced breathability increase safety and comfort. Our crib mattresses are made without polyurethane foam and pass all government flammability standards without any flame retardant chemicals. Lullaby Earth also avoids questionable chemicals such as formaldehyde, perfluorinated compounds (PFCs), pesticides, glues/adhesives, and GMOs. COMPARE