The Leesa Studio mattress has three layers of memory foam, all encased below a comfortable knit cover: a responsive memory foam top layer that contours to your body, a middle comfort cooling layer with micro air capsules, and a bottom stability layer. Commerce editor Audrey Lee found the mattress ultrasupportive, noting that it has a nice amount of give without being too soft (you can read her full Leesa Studio Mattress review here). It complements just about any sleep style—stomach sleepers, back sleepers who like to spread-eagle, or side sleepers who switch sides throughout the night.
- Firmness: Medium firm
- Thickness: 13″
- Sizes available: Twin, twin XL, full, queen, king, and California king
- Return policy: 100 days
- Five-star ratings: 25+
Molecule is another mattress brand we know and trust. The top foam layer of this 13-inch mattress is infused with copper gel to pull heat away from the body, while hybrid support from foam-encased coils ensures maximum responsiveness. It’s designed to contour to your joints in the places that need the most support and pressure relief.
- Firmness: Firm or plush
- Thickness: 8″, 10″, or 12″
- Sizes available: Twin, twin XL, full, queen, and king
- Return policy: 100 days
- Five-star ratings: 550+
This mattress includes a moisture-wicking cover, as well as cooling memory foam that makes it an ideal choice for hot sleepers. Eight hundred individually wrapped coils ensure even airflow and maximum support. Whether you prefer a firm, medium-firm, or plush feel, this mattress has you covered: The eight-inch version is firm, the 10-inch version is medium-firm, and the 12-inch version is plush. One reviewer raved that this mattress “hugs you in and feels luxurious,” and dozens of reviewers commented on how much it improved their back pain.
- Firmness: Firm
- Thickness: 8″, 10″, or 12″
- Sizes available: Twin, full, queen, king, and California king
- Return policy: 100 days
- Five-star ratings: 8,500+
The Sleep Innovations Quinn quality mattress has almost everything you could want in a mattress—cooling gel memory foam, a pressure-relieving base for your slumbering body, a makeup meant to promote breathability, and moderately firm support for any sleep position. With more than 8,500 five-star reviews on Amazon (not to mention a generous sleep trial window of 100 nights), you can add to cart with confidence.
- Firmness: Firm or plush
- Thickness: 13″ firm, 14″ or 15″ plush
- Sizes available: Twin, twin XL, full, queen, king, and California king
- Return policy: 100 days
- Five-star ratings: 95+
Rounding out our list of the best mattresses on Amazon is Serta’s Clarks Hill Elite. It’s an affordable mattress for hot sleepers who want a plush but firm feel. Cooling gel is infused into multiple breathable foam layers to dissipate heat, and an innerspring layer of more than 800 individually wrapped coils ensures edge support.
- Firmness: Firm
- Thickness: 12″
- Sizes available: Twin, twin XL, full, queen, king, and California king
- Return policy: 100 days
- Five-star ratings: 3,500+
