Best California King Size Mattress

The Helix Midnight Luxe is a premium, medium-firm mattress that gives you that hotel-like feel without breaking the bank. Its zoned support and supportive coil layers make it a great choice for back sleepers. However, it probably isn’t firm enough for most stomach sleepers. If you need something with more support, check out the Titan Plus.

The Nectar is an affordable all-foam mattress that gives you plenty of pressure relief and body contouring. It’s a great choice for most side sleepers, as it cushions your shoulders and hips nicely. It’s also a good pick for couples since it isolates motion pretty well. That said, the Nectar isn’t supportive enough for most stomach sleepers or heavier people. If you tend to sleep hot, you might want to look for a mattress with better cooling features.

The DreamCloud Premier is a super luxurious hybrid that makes you feel like you're sleeping in a fancy hotel. Its mix of foam, coils, and cooling materials makes it a great choice for both back sleepers and hot sleepers. It’s also plush enough for most side sleepers. However, if you're a stomach sleeper, you might want to check out the firmer DreamCloud Luxury Hybrid mattress instead.

The WinkBed is a versatile mattress that offers zoned support and cooling comfort at a reasonable price. Its great responsiveness makes it a solid choice for combination sleepers who want a bed that’s easy to move on. However, if you're a couple looking for better motion isolation, this probably isn’t the best pick. You might want to check out the Nectar Premier Copper instead.

The Nolah Evolution Hybrid comes in three firmness levels. The Luxury Firm model is a good fit for a lot of back and side sleepers. It has plenty of cooling features and does a great job isolating motion. However, it’s probably not the best choice for most people over 300 lbs. If that’s you, you might need something with more lumbar support.

The Bear Original is a memory foam mattress that works well for a lot of people. It gives good support and pressure relief for side and back sleepers under 230 lbs, and it has plenty of cooling features. However, it’s not firm enough for most sleepers over 230 lbs. If you need something more supportive, check out the Plank Firm.

The Saatva is a luxurious hybrid innerspring mattress that’s definitely a great long-term investment. It comes in multiple firmness options, so it works for most sleeping positions, and the Luxury Firm model is one of the best choices for back sleepers. However, lightweight side sleepers and memory foam lovers might want to look at other options.

The Brooklyn Bedding Signature is an affordable, no-frills mattress with a medium-firm feel that works for a lot of sleepers. It’s made with durable materials and should last up to 10 years, but it’s not the most luxurious option. If you’re after something more premium, check out the Brooklyn Bedding Aurora Luxe.

The Titan Plus mattress is great for many heavyweight back and stomach sleepers. It’s really firm, rating a 9/10 on our firmness scale. Because of that, most side sleepers probably won’t get the pressure relief they need for their shoulders and hips.

The Plank Firm mattress is one of the most supportive mattresses out there. It’s flippable, so you get two firmness levels in one. On our firmness scale, the softer side feels like an 8/10, and the firmer side is a 9/10. Both sides work well for stomach sleepers, but most side sleepers probably won’t get enough pressure relief on this bed.