PolyMem Foam Dressing Roll with Standard hydrophilic polyurethane membrane matrix with a semi-permeable polyurethane continuous thin film backing. FeaturesCombined primary and secondary dressing or as a secondary dressingOptimal choice when cutting dressings to size and taping is your preferred method of applicationPack Count : 1 CountSpecifications Manufacturer #5244BrandPolymemManufacturerFerris ManufacturingApplicationFoam DressingBacking MaterialWithout Film BackingColorPinkDimensions4 X 24 InchMaterialHydrophilic Polyurethane FoamShapeRollSterilitySterileTypeNon-Adhesive without Border