My first port-a-crib pad was created with your child in mind. our port-a-crib pad provides a firm, supportive and extra-comfortable sleeping surface for your infant. the result is better relaxation and enhanced sleep quality. the plush microfiber velour cover is waterproof, removable and machine washable which helps prevent mold and mildew. our my first port-a-crib pad is hypoallergenic and mite-proof and is certipur-usa certified, which is your assurance that our product has been independently tested for safety of materials used, physical performance, and environmental stewardship. careful construction no prohibited phthalates, no ozone depleters, no cfcs, no mercury, no formaldehyde, no pbde flame retardants, and low emission (vocs) for indoor air quality. FeaturesOne and one-half inch thickness certipur-us approved foamProvides a firm, supportive and extra comfortable sleeping surface for your infantEasy to lift for sheet changingFits many popular mini cribsSpecificationsColor: Off WhiteSize: 26 in.Weight: 2.5 lbsMeasurments: 38.5'L x 24'W x 1.5'H