Specification Brand : North American Mattress Color : Black Label : North American Mattress Manufacturer : North American Mattress MaterialType : Foam Model : Marathon PartNumber : 919-4 ProductGroup : Kitchen ProductTypeName : MATTRESS Publisher : North American Mattress Size : Stryker Transport 919 - 4" SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/31fyDGuiUnL._SL75_.jpg SmallImage_Width : 75 Studio : North American Mattress Title : North American Mattress Stryker Stretcher Pad, Transport Standard or Ultra Comfort (Models 919 & 919-UC)