Serta iSeries NXG 3500 Hybrid Firm

Experience a series of benefits delivering immediate cooling, instant pressure relief, and ideal support for a deeper, more restful sleep at a price that makes sense. Featuring high-density memory foam, NXG Memory Foam for deep, contouring pressure relief. Overview Feel Firm Support A 5-zoned coil system offers targeted support for your back and body with BestEdge® Support for lasting, edge-to-edge mattress stability Pressure Relief Innovative, high-density, premium memory foam for deep, contouring pressure relief Cooling Topped with a cool-to-the-touch CoolFeel™ Cover and Carbon Fiber Memory Foam draws heat away from the body Motion Control Designed to minimize the impact of your partner's movement Made for Great for stomach or back sleepers Details & Care Instructions Materials & Construction This firm feel mattress with a series of benefits for the sleep you want. Experience immediate cooling, instant pressure relief, and ideal support for a deeper, more restful sleep at a price that makes sense. High-density memory foam, NXG™ Memory Foam provides deep, contouring pressure relief. A cool-to-the-touch cover offers immediate cooling, while Carbon Fiber Memory Foam draws heat away from the body for all-night comfort. The hybrid models feature a 5-zone coil system with alternating firm and plush areas to better support the curves of your back and body. NXG Memory Foam: Innovative, high-density, premium memory foam for deep, contouring pressure relief CoolFeel™ Cover: Get that “ahh” right as you lie down with a cool-to-the-touch cover that provides immediate cooling, so you can fall asleep faster 5-Zone Coil Support System: A 5-zoned coil system offers targeted support for your back and body with BestEdge® Support for lasting, edge-to-edge mattress stability Responsibly crafted CertiPUR-US® Certified means our foam was tested for and is free from harmful chemicals and gasses Care To protect your mattress from stains and spills, we highly recommend using a mattress protector; This will also help with the overall health and lifespan of your mattress. We do not recommend applying liquids to the product; Applying liquids may stain the fabric and make the soiled area worse; Moisture or chemicals applied directly to the mattress can cause premature breakdown of the foam and damage the product. We suggest applying baking soda to the soiled area, let stand about 15 minutes, vacuum, and repeat as needed; Air the product out as much as possible. Compatibility Serta iSeries NXG mattresses are compatible with most frames, including: traditional frames, box springs, platform frames, slatted frames, bunky boards, and adjustable frames. A split head adjustable base is required for split head mattresses. Immediate Cooling Cool-to-the-touch fabric delivers instant cooling, and Carbon Fiber Memory Foam redistributes heat. Instant pressure relief High-density NXG™ Memory Foam cradles your body and relieves pressure. Ideal support A 5-zoned coil system enhances back and body support.