Buying a Mattress in 2026? We Tested 100+ and These Were the Standouts WIRED has tested 100-plus bed-in-a-box mattresses for a week each. Our top pick, the Helix Midnight Luxe hybrid, is the best bed you can buy online. #Buying #Tested #Standouts_WIRED #Mattress #Helix_Midnight #Midnight_Luxe #Luxe_hybrid
