Brooklyn Bedding Plank 11-Inch Two-Sided Firm Mattress with Cooling Top

This dual-sided ultra firm mattress allows you to choose between the firmest sleep experience available��or a medium-firm sleep experience. The choice is yours with just a flip of your mattress. This sleep surface is inspired by the minimalist approach to sleep found in places like East Asia, while including a more modern mattress design. Enjoy relief from back pain with a sleep surface that helps you achieve a neutral spine while also aiding proper blood circulation and better oxygen intake. The firmest mattress available, guaranteed. (Available with an optional sewn-on cooling cover from high tech PE fibers.)

• BED-IN-A-BOX: Easy maneuverability?
• EASY SET UP: Expands in minutes?
• DESIGNED AND ASSEMBLED: Made and assembled in Glendale, AZ?
• CERTIPUR-US? CERTIFIED FOAM: Keep you and your family safe
• 10 YEAR WARRANTY: We stand behind our products

Once opened this product is non-returnable.?