摘要 |
A seating cushion includes an upper layer that is secured to a lower layer. The upper layer includes a plurality of interconnected gel pockets and the lower layer includes a plurality of interconnected gas pockets. In one configuration, each layer is formed from two sheets of material that are joined together at a plurality of corners to form the pockets of the layer. The layers are secured together such that a pair of sheets are disposed in the middle portion of the cushion. The upper and lower layers may be joined to a resilient foam base.
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