Prime Day mattress deals are still live — but not for long


This 10-inch thick mattress is firm, according to the retailer, which means it should be suitable for heavier people, Casper says. It uses a layer of perforated foam that allows air to pass through for a cooler, more breathable sleep, according to the brand.
This hybrid mattress is 10 inches thick and uses a 2-inch top layer of adaptive foam, 1-inch layer of slow recovery foam, 6-inch pocketed coils and a 1-inch layer of base foam. According to the brand, the foam and coils combine to create a pressure relieving, bouncy feel.
This hybrid mattress from Casper contains both foam and coil layers. The top foam layer has perforations to increase airflow and the next foam layer down is firmer at the hips and softer near the shoulders, which the brand says helps promote spinal alignment. Below those foam layers is a layer of pocketed coils, then a layer of base foam.
This all-foam mattress from Ashley Furniture has foam layers wrapped in a stretch knit cover that the brand says provides extra breathability. According to the brand, the mattress works with several types of bed frames, including box springs, adjustable bases, platform and traditional beds.
Here are the best Prime Day mattress sales on Amazon right now that we think you’ll want to know about.
In addition to Amazon, the following retailers are offering mattress and sleep Prime Day sales we recommend.
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