The Colgate EcoPad 2-Sided Contour Changing Pad is one of the Colgate Cradletyme Naturals collection of crib mattresses, pads, and accessories. The Colgate EcoPad Contour Pad turns any flat surface into a baby changing station. The foam inside is made with high quality and safe CertiPUR-US certified eco-foam that substitutes plant oils for petroleum based oils. Damask cloth cover with waterproof backing puts cloth closest to baby"s skin instead of vinyl or polyethylene plastic. Cloth binding provides strong seams. The Colgate EcoPad Contour Pad is GREENGUARD certified to have no harmful air emissions. Lastly, the Colgate EcoPad Contour Changing Pad is made by Colgate, The Crib Mattress Specialist, who has been making mattresses and, trusted by parents for over half a century. Pad size is 16." W X 33" L X 4.0"H.