The Colgate EcoPad Eco-Friendlier 3 in. Portable Crib Mattress / Mini Crib Mattress is a portable version of the eco-friendly crib mattress, bringing all the same value in a smaller package. It is both durable and extra-firm as recommended by most medical experts, and the certified eco-foam substitutes plant oils for petroleum-based oils, making it healthy for the environment. This portable crib mattress fits both cribs and toddler beds. Dimensions: 38.5L x 24W x 3H inches. Additional Features: GREENGUARD Children & Schools Certified 3-inch-thick lightweight foam Damask cloth sleep surface cover with waterproof backing No metal or plastics involved Plant oils replace petroleum-based oils Cloth binding ensures strong seams About Colgate Colgate is known for producing the highest quality crib mattresses in the country. Having received many industry awards, they"re proud to be among the first members of the Juvenile Products Manufacturers Association. Colgate has been manufacturing crib mattresses in Atlanta, Georgia for over 55 years and they"re proud to be a US manufacturer located in the heart of the south. Millions of Americans have started their lives sleeping on a Colgate crib mattress. Made with all-natural coir fiber. 3-inch orthopedic-style lightweight foam. Ecologically friendlier foam cushioning made with plant oils. Fits all standard-size cribs and toddler beds. Dimensions: 38.5L x 24W x 3H inches.