Product Overview - Ensure your baby sleeps soundly and comfortably with the 6 Inch Firm Spring Coil Mattress. This lightweight, durable mattress is designed to provide excellent support with its 96 interwoven, heat-tempered steel coils, offering your little one a firm and comfortable sleeping surface. The waterproof cover and hypoallergenic foam insulating layer make it easy to keep clean and protect against potential leaks. This mattress meets all necessary safety standards, offering peace of m