Patent ID: 6952850
Filing Date: 2005-10-11
Classification: A47C

Abstract:
1. A no-flip mattress comprising: a mattress core; a first padding layer positioned on top of the core, wherein the first padding layer has a density in the range from about 0.5 pounds per cubic foot to about 3 pounds per cubic foot and a firmness in the range from about 8 IFD to about 45 IFD; a second padding layer adjacent to the first padding layer, wherein the second padding layer has a density in the range from about 0.5 pounds to about 1.9 pounds, and an IFD in the range from about 5 to about 23; and a bottom support layer beneath the core, wherein the bottom support layer comprises a relatively dense and firm material; wherein the first padding layer has a contoured surface that is positioned against the second padding layer.