King Mattress Reviews 2024. If you weigh under 130 pounds, you might gravitate towards a plusher surface, while if you’re over 230 pounds, a firmer option might be. The team of sleep product experts at.

The best king size mattress can offer you a huge amount of sleep space — measuring at 76×80 inches — and its roominess means it’s a great size for couples. We found the best hybrid mattresses for every type of sleeper, with mattresses for side sleepers, couples, hot sleepers and back pain, at every price point.