Best Side-Sleeper Mattresses for 2026 Selected by a Sleep Science Coach
Discover the top mattresses for side sleepers in 2026 chosen by a sleep science coach to ensure better sleep quality.
The first option is the Nolah Evolution. This hybrid mattress has an organic cotton cover and several layers of AirFoam Luxe memory foams. It is 15 inches thick and offers plush, luxury firm, and firm options. It comes with a 120-night trial but has a $99 shipping fee for returns.
Next is the Helix Midnight Luxe, which is also a hybrid. It features a Tencel cover and memory foams. At 13.5 inches thick, it has a medium firmness rating.
Then there’s the Bear Elite Hybrid. This mattress has a cooling cover and is 14 inches thick. It is available in soft, medium, and firm options.
Also included is the Leesa Sapira Chill. This 14-inch hybrid has a cooling cover and offers different firmness levels, plus a 120-night trial with free shipping in the contiguous U.S.
The Naturepedic EOS Classic stands out with its organic materials and has different firmness on each side. It’s 12 inches thick and also very eco-friendly.
There’s also the Saatva Contour5, made from cotton and memory foam. It is 12.5 inches thick and has a year-long sleep trial.
The Casper Dream Hybrid offers a medium firmness and is 12 inches thick.
Another option is the Birch Luxe Natural, which is 11.5 inches thick and features organic materials.
The WinkBed is a hybrid mattress that is 13.5 inches thick and offers different firmness options.
Wolf Memory Foam Hybrid Premium Firm Mattress is 13 inches thick and offers medium firmness.
Finally, the Saatva Rx is 15 inches thick and designed for extra support, with a 365-night sleep trial.
Each mattress has its unique features and benefits, making them great choices for side sleepers in 2026.