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Gel Tech Miranda Halcyon 12 inch Support Medium Firm RV Mattress

365 Night Free Trial

Environmentally Friendly

All of our mattresses are certified through the CertiPUR-US® program

10-Year Warranty

Our mattresses come with a 10-year, non-prorated warranty.


Rated #1 by Better Homes & Gardens

The technologically advanced Miranda 12 inch Halcyon Support Mattress takes advantage of 21st century technology to provide years of highly supportive and comfortable sleep.

Durable 4-layer construction includes a layer of Halcyon Foam, gel memory foam, and an Eco Flex core for a thoroughly tranquil sleeping experience. You’ll discover that Halcyon Foam, unlike memory foam, is heat neutral, pressure sensitive, and provides far greater overall comfort and support.

At, we take pride in offering a variety of mattresses with the ultimate in comfort, design, and support. Our Miranda Medium Firm model was designed to provide you with years of consistently peaceful sleep.

A New Level in Pressure Relief, Comfort, and Exceptional Sleep

The Miranda’s careful blending of distinctive layers provides a truly relaxing sleep experience. Comfortable, eco-friendly Eco Flex layers provide strategic support to all the right areas, while simultaneously providing a soft comfort layer designed to cushion and cradle your body exactly where it needs it.

Remarkably durable Eco Flex is far more durable than other foam products and will consistently provide years of healthy support for your spine.

Sleep safety is of paramount importance to us. The Eco Loft Fire Barrier is environmentally friendly. No boron or other chemicals are added. The fiber-free barrier creates a truly safe sleeping surface for you and your family.

1. Cover
1.5" Gel Infused Memory foam quilted into the cover (extra cooling and support)
2. Halcyon Foam
3.0" Halcyon Foam (Halcyon Foam is a pressure sensitive foam and is more supportive than any other foam on the market today.)
3. Eco Flex Layers
2.0" Eco Flex layer made up of 1.0" soft foam and 1.0" medium foam
4. Support Core
5.5” high density Eco Flex support core

Miranda Halcyon Support Mattress Benefits Include:

  • Enhanced with billions of microscopic air capsules
  • Exceptionally supportive thus reducing pressure on critical areas of the body
  • A new level of support and pressure relief
  • Incredibly durable rivaling high-end viscoelastic foam despite being up to 40% lower in product density
  • Less temperature sensitivity to keep you comfortable in virtually any temperature
  • More responsive than memory foam
  • Made in the USA using safe, non-toxic materials

For the ultimate in self-adjusting support and comfort, Halcyon Foam is enhanced with billions of Supportive Air Technology cells. More info and a video are available at the American Sleep Association website.

If you have any questions regarding our proudly Made-in-the-USA Miranda Gel Mattresses or any of our other mattresses, please contact us via our contact form or phone.

Please note: RV sizes do not qualify for the Free 365 night mattress trial.

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$350 discount auto applies at checkout!
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