| 摘要 |
<p>A support cushion (1602), comprising: a first layer of flexible material (1610) having a top surface and a bottom surface opposite the top surface, the first layer of flexible material (1610) comprising a reticulated cellular foam; and a second layer of flexible material (1612) having top and bottom surfaces on opposite sides of the second layer of flexible material (1612), the second layer of flexible material (1612) located adjacent the first layer of flexible material (1610), at least partially supported by the first layer of flexible material, and comprising a non-reticulated visco-elastic cellular foam.</p> |
