Abstract: An elongate convoluted cushion supports a recumbent human body. The cushion comprises an elongate rectangular body defined by seven rectangular, longitudinally spaced zones comprising alternating support zones and comfort zones. The support zones provide a first amount of support. The comfort zones provide a second amount of support. The first amount of support is greater than the second amount of support.

Abstract: A quilt top mattress comprises a spring unit and a cover fabric layer surrounding the spring unit. A quilt top layer overlies the fabric layer. The quilt top layer comprises an outer fabric layer, a fiber batt layer, a convoluted foam cushion and an inner fabric layer, all being secured together by stitching to define a select quilt pattern. The convoluted foam cushion has a planar outer surface in contact with the fiber batt layer, and a convoluted inner surface defined by alternating peaks and valleys, the inner surface facing the spring unit. A fabric flange secures a perimeter edge of the quilt top layer to a corner edge of the cover fabric layer.