Mattress, mattress topper and mattress cover

Abstract

A mattress comprises a first and second memory foam layer, with a gel or elastomeric web layer therebetween. One of the foam layers may be substantially thicker than the other, providing either a firmer or softer mattress, depending on which side is employed as the mattress top.

1 . A mattress comprising:
 a first layer memory foam having a first thickness;   a second layer memory foam having a second thickness; and   an elastomeric layer therebetween.   
     
     
         2 . The mattress according to  claim 1 , wherein a face of at least one of said first and second layers of memory foam away from the faces thereof adjacent said elastomeric layer, has a “breathable” polyurethane, or a thermo-mechanically expanded polytetrafluoroethylene (PTFE) layer thereon. 
     
     
         3 . The mattress according to  claim 1 , wherein said elastomeric layer comprises plural cells having walls and open areas therebetween. 
     
     
         4 . The mattress according to  claim 3 , wherein said cell walls define triangular shape open areas. 
     
     
         5 . The mattress according to  claim 3 , wherein said cell walls define circular shape open areas. 
     
     
         6 . The mattress according to  claim 3 , wherein said cell walls define hexagonal shape open areas. 
     
     
         7 . The mattress according to  claim 3 , wherein said cell walls define rectangular shape open areas. 
     
     
         8 . The mattress according to  claim 1 , further comprising a fastener to enable securing of said mattress when placed on top of box spring or on another mattress. 
     
     
         9 . The mattress according to  claim 8 , wherein said fastener comprises a peripheral skirt member adapted for extending over at least corners of said box spring or said another mattress. 
     
     
         10 . A mattress pad, comprising:
 a first layer memory foam having a first thickness;   a second layer memory foam having a second thickness; and   an elastomeric layer therebetween.   
     
     
         11 . The mattress pad according to  claim 10 , wherein a face of at least one of said first and second layers of memory foam away from the faces thereof adjacent said elastomeric layer, has a “breathable” polyurethane, or a thermo-mechanically expanded polytetrafluoroethylene (PTFE) layer thereon. 
     
     
         12 . The mattress pad according to  claim 1 , wherein said elastomeric layer comprises plural cells having walls and open areas therebetween. 
     
     
         13 . The mattress pad according to  claim 12 , wherein said cell walls define triangular shape open areas. 
     
     
         14 . The mattress pad according to  claim 12 , wherein said cell walls define circular shape open areas. 
     
     
         15 . The mattress pad according to  claim 12 , wherein said cell walls define hexagonal shape open areas. 
     
     
         16 . The mattress according to  claim 12 , wherein said cell walls define rectangular shape open areas. 
     
     
         17 . The mattress pad according to  claim 10 , further comprising a fastener to enable securing of said mattress when placed on top of box spring or on another mattress. 
     
     
         18 . The mattress pad according to  claim 17 , wherein said fastener comprises a peripheral skirt member adapted for extending over at least corners of said box spring or said another mattress.