
Sweetnight's CoolNest line is built around cooling and pressure relief, making it a reasonable option if you sleep hot or want more cushion than a standard foam mattress provides. At $338, that's $299 off the $637 list price. Buy Now at Walmart
Features
- Breathable cover boosts cooling by 35%
- Gel memory foam absorbs heat all night
- Zoned pressure relief eases back pain
- High-density foam prevents bottoming out
- Sag-free support for all sleep positions


