| 摘要 |
A knitted fabric is designed and adapted to fit box springs of varying size. The knitted fabric includes four panels that each includes three layers—a middle layer, a top layer and bottom layer. The knitted fabric is elastic and stretches to fit over the box spring. The four panel construction provides a large opening on the top of the box spring, which allows the knitted fabric to be removed from the box spring without removal of the mattress. |
