Mattresses including a coil layer and an elastomeric cushioning element

A mattress assembly, comprising:

• a coil layer comprising a plurality of pocketed coils;
• an upper layer over the coil layer;
• a stabilization layer comprising a scrim fabric;
• and
• at least one elastomeric cushioning element on the stabilization layer, an elastomeric material of the at least one elastomeric cushioning element seeping through the scrim fabric of the stabilization layer to secure an upper surface of the stabilization layer to the at least one elastomeric cushioning element and to provide a non-slip surface or a reduced slip surface on a lower surface of the scrim fabric, the non-slip surface or the reduced slip surface positioned against an upper surface of the upper layer;
• a plurality of foam segments adjacent the elastomeric cushioning element, the elastomeric cushioning element and the plurality of foam segments forming a substantially planar upper surface, and the plurality of foam segments positioned above the upper layer and the coil layer;
• and
• an outer covering encasing the coil layer, the upper layer, the stabilization layer, the at least one elastomeric cushioning element, and the plurality of foam segments,
• wherein the at least one elastomeric cushioning element covers a portion of an upper surface of the upper layer.

A method of forming a mattress assembly, comprising:

• providing a pocketed coil layer;
• disposing an elastomeric cushioning element including a stabilization layer and a non-slip surface or a reduced slip surface formed by elastomeric material on a lower surface of the stabilization layer over the coil layer, the stabilization layer being located on a bottom surface of the elastomeric cushioning element, the elastomeric material of the elastomeric cushioning element securing the elastomeric cushioning element to an upper surface of the stabilization layer;
• disposing a plurality of foam segments adjacent to the elastomeric cushioning element, the elastomeric cushioning element and the plurality of foam segments forming a substantially planar upper surface;
• disposing an upper layer over the coil layer such that the elastomeric cushioning element is disposed over the upper layer, wherein the non-slip surface or reduced slip surface is positioned against an upper surface of the upper layer, the plurality of foam segments positioned above the upper layer and the coil layer;
• and
• encasing the coil layer, the upper layer, the elastomeric cushioning element, and plurality of foam segments in an outer casing.