Span America Convoluted Mattress OverlayMade from high-quality, combustion modified polyurethane foamStandard densityCompression rolled for efficient storageConvoluted, or "eggcrate", overlays are...
Span America Convoluted Mattress OverlayMade from high-quality, combustion modified polyurethane foamStandard densityCompression rolled for efficient storageConvoluted, or "eggcrate", overlays are...