Biohacker Dave Asprey has teamed up with organic sleep brand Essentia and Oura Ring to build a EMF-shielding mattress and measure how it improves sleep outcomes. On a mission to live for 180 years, Asprey has optimized his sleep routine for longevity and sleeps on an Essentia mattress, which he…
The entry-level DreamCloud Classic Memory Foam Mattress is a variation of the flagship DreamCloud Classic Hybrid. Unusually, the DreamCloud Memory Foam is the pricier option of the two. The best hybrid mattresses tend to cost more than their all-foam counterparts due to the inclusion of steel coils, but that’s not…
It’s been over 20 years since the mattress-in-a-box revolutionized the sleep industry and made buying a new bed online easier and more affordable. As a mattress tester, I can certainly see the benefits of a bed-in-a-box (fast and convenient shipping being just one of them), but there is a certain…
Type: HybridFirmness: FirmHeight: 11.5″Sizes: 8Sleep trial: 100 nightsWarranty: LifetimeSale price: from $1,099 at Helix Type: Memory foamFirmness: Firm, Extra FirmHeight: 10″Sizes: 14Sleep trial: 120 nightsWarranty: LifetimeSale price: from $561.75 at Plank It’s the battle of the firm mattresses, as we pit the Helix Dawn and Plank Firm against each other….