| 摘要 |
One embodiment of a topper for a bed includes a liner assembly 40 having a top liner 42 . a bottom liner 44 and a slip liner 70 underneath the bottom liner, The slip liner is of relatively lower friction than the top liner. An apron 62 , with openings 76 therein, extends from the perimeter of the liners. Another embodiment includes a liner assembly having a top liner, a bottom liner and a slip liner underneath the bottom liner. The slip liner is of relatively lower friction than the top liner. Bridge straps 98 , or 98 ' having a working length of at least the width of a host mattress minus the arm length of a fifth percentile female extend from the liner assembly. |
