Best Split King Mattresses 2024. A split king gives you the best of both worlds. The best mattresses for every type of sleeper, reviewed by bedding experts that have tested hundreds of mattresses firsthand and in the homes of sleep testers.

Cr’s rigorous lab tests help you find the best mattresses, cutting through the hype and zeroing in on the top innerspring, foam, and adjustable air beds. Our experts review the best mattress in 2024 in the uk from simba, emma, dormeo, eve and hypnos.