| 摘要 |
A furniture cushion comprises a matrix of interconnected pocketed springs, each spring of which is contained within a pocket of fabric, and a fiber pad overlying an upper surface of the matrix of pocketed springs, the fiber pad having a first layer in contact with the upper surface of the matrix of pocketed springs and a second layer in contact with the first layer, the first layer having a first density and said second layer having a second density, the first density being greater than the second density. |
