Calm 10-Inch Memory Foam Medium Firm Mattress


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Why You’ll Love It

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  • adjustable friendly

    Upgrade to better sleep— elevate your support and discover the perfect mattress with adjustable bed base compatibility.

  • bed in a box

    Where comfort meets convenience and gets delivered to your doorstep— who says you can’t have it all?

  • latex inside

    Breathable, buoyant, and naturally supportive for the best sleep of your life— every night.

  • memory foam

    With a targeted response to body weight, contouring quality, and hypoallergenic design— brighter mornings await.



Sleep calm, cool, and comfortable with Nautica's 10-inch Calm Gel Memory Foam Mattress with a plush tight top, medium-firm comfort, and removable, machine-washable stretch knit cover. Pressure-reliving, and highly breathable, this cooling memory foam mattress in a box features a layer of advanced MicroTec Gel™ memory foam directly below the quilted surface for immediate refreshing comfort and support. At the center, 3-inches of breathable tri-zoned channel-vented latex foam adapts, conforms, and moves heat away from the body with additional lumbar support where you need it most. High-density Reflexa foam at the base ensures lasting durability night after night.

  • Comfort: Medium Firm
  • Stretch Knit Cover with Celliant Fiber Technology: Topped with a removable, machine-washable quilted stretch-knit cover with Celliant Fiber Technology allows the mattress to flex and breathe. Removable with the 360° zip closure to machine wash and easily maintain a clean, fresh, and healthier sleep environment.
  • Cooling MicroTec Gel™ Memory Foam: 1" of an advanced, consistently cooling, and pressure-relieving liquid gel-infused memory foam comfort layer for contouring support.
  • Breathable Tri-Zone Channel Vented Engineered Latex Foam: 3" of high-performance latex foam with a tri-zone construction for extra lumbar support and channel venting to direct excess heat away with pressure-relieving, body-conforming comfort.
  • Reflexa Foam Support Base: 6" of high-density foam at the base to ensure durable and long-lasting support.
  • Patented Edge Plus™ Perimeter Support Foam Tray: Provides solid edge support at the perimeter of the comfort layers with a patented foam tray to increase the sleep surface and prevent the edges from sagging.
  • Made with CertiPUR-US® certified foams that meet rigorous standards for emissions, content, performance, and durability.
  • Adjustable friendly memory foam mattress in a box
  • Mattress Height: Approx. 10"
  • Prefer the classic feel of innerspring support? Check out Nautica’s Harmony 10-Inch Plush Top Hybrid Innerspring Medium Firm Mattress
  • Warranty: 10 year
  • By Nautica™
  • Imported
We have purchased all of our bedding for the last 30 years from City Mattress and your products and services have been consistently excellent. Thank you!!! Newton B. Green II