It's amazing how much sleep you can get from someone else's mattress, but the Babyletto Coco Core Crib Mattress will have you sleeping easy, knowing that your baby is sleeping easy. This mattress is both well constructed and constructed well, giving you peace of mind while your baby gains peace of body. This innovative mattress relies on natural materials to construct a sleeping surface for your little one. Its inner core is made with coconut husk fibers that are coated in natural, hypoallergenic latex and surrounded by thin layers of polyester batting and covered in a cotton-modacrylic outer core. This produces a lofty, firm, and environmentally sustainable construction perfect for your baby's crib. Moreover, without the use of animal byproducts, this vegan mattress will also help you rest easy, knowing that your child's nursery is conscientiously constructed. Free of glues, dyes, chemical flame retardants, foam, vinyl, allergens, phthalates, PFCs, synthetic latex, and off-gassing materials, this nontoxic mattress gives you confidence that your baby is safely supported all night, every night. And because the mattress and cover are designed to breathe easily beneath a sleeping infant, they help prevent overheating and reduce the risk of SIDS.