With more comfort, support, and sustainability, the iComfortECO Foam F40HD Medium delivers a better night’s sleep that’s easier on the earth. With eco friendly materials like the CoolTemp Cover Powered by Repreve, a cool-to-the-touch, breathable cover made with the recycled plastic equivalent to 120 water bottles and Terra Fusion Memory Foam made from 28% plant-based material that provides pressure relief, cradling comfort, and reduces motion transfer for uninterrupted sleep. A layer of latex provides extra relief for pressure points like hips and shoulders. For even more targeted pressure relief and durable support, all models include the exclusive 5-Zone Support System made from 85% recycled steel. Designed with edge-to-edge support, ideal for any sleep position, so you rest comfortably all night long.

Key Features of the Serta iComfortECO Foam F40HD Medium Mattress :

• CoolTemp Cover powered by REPREVE – This cool to the touch, breathable cover is made with recycled plastic bottles.
• Terra Fusion Memory Foam – Made from 30% plant-based material that provides pressure relief and reduced motion transfer for uninterrupted sleep.
• Deep Reaction Max Gel Memory Foam – A highly-dense memory foam with cushioning qualities that provide deep-down support for pleasurable sleep.
• Latex Layer – A responsive layer containing 20% natural latex that’s breathable and supportive.
• Comfort Foam – Comfort Foam is made in varying levels of softness (extra firm, firm, medium, plush, etc.) to create comfort preferences for all comfort levels.
• Custom Fit HD Memory Foam – High density foam that conforms to your body for comfortable support all night long.
• Serta Foam Core – A durable edge-to-edge support for any sleep position to help you rest comfortably all night long.
• CertiPUR-US – Certified means your mattress is made from materials without mercury, lead or formaldehyde.
• 10-Year Limited Warranty – The best warranty in the business. Beautyrest mattresses have undergone rigorous industry standard durability tests which demonstrate exceptional results.
• Adjustable Base Friendly