The crib mattress is an easily overlooked consideration in the joy of designing a nursery. Colgate Mattresses from Rosenberry Rooms were created to fill this gap. A Colgate Baby Mattress provides the ultimate in luxurious wet proof comfort and healthy support for infants, babies, and toddlers during the early years when peaceful sleep is so essential for well-being. Innerspring mattresses like the Ultra II 150 adapt well to convertible cribs, while the 2-in-1 Innerspring has a firm side for infants and a softer side for toddlers. Another reversible Colgate Mattress, Classica II has firm foam on one side for infants and memory foam on the opposite side for toddlers. The Colgate foam crib mattress Classica I comes with an anti-dust, non-allergenic vinyl cover. The Natural and Eco Colgate mattresses in spring or foam designs are made of earth-friendly materials like coconut shell husks, organic cotton, renewable plant oils, and bamboo.