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Reversible mattress with varying firmness
Reversible mattress with varying firmness
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机译：可逆床垫，具有不同的坚定性
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摘要
A reversible mattress includes a first outer region and a core region placed beneath the first outer region. The core region includes at least one core portion. The reversible mattress further includes a second outer region placed beneath the core region. The first outer region, the core region, and the second outer region are each made of latex foam and form the reversible mattress. The first outer region has a first outer ILD (ILDT1) and the second outer region has a second outer ILD (ILDT2) such that the first outer ILD (ILDT1) is lower than the second outer ILD (ILDT2).
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