| come in bag | 0.52 |
| provide support | 0.41 |
| reduced layer | 0.38 |
| use memory foam | 0.31 |
| trap heat | 0.25 |
| turn out to be in style | 0.16 |
| relieve pressure points | 0.16 |
| strong smell | 0.68 |
| great | 0.49 |
| firm | 0.46 |
| lighter | 0.45 |
| soft | 0.42 |
| popular | 0.40 |
| adjustable | 0.38 |
| notorious | 0.35 |
| less durable | 0.31 |
| more comfortable | 0.25 |
| durable | 0.22 |
| More » |
| polyurethane | 0.37 |
| proven to sleep warm | 0.69 |
| composed of soft top la… | 0.65 |
| proven to sleep hot | 0.64 |
| made up of several memo… | 0.60 |
| offered | 0.55 |
| created equal | 0.41 |