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The Hybrid 1200 king mattress and king mattress foundation set is simply a better way to get a great night’s sleep. The mattress gives the contouring support of a traditional coil mattress and the firmness of gel memory foam, providing restorative support

Sierra Sleep® by Ashley® Hybrid Gray King Mattress Set

The riser is an all-in-one support system that takes the place of an ordinary bed frame and box spring. And setup is as easy as 1-2-3. Step one: Follow the riser’s quick and easy "no tools" assembly instructions. Step two: Remove the mattress from the box and unroll. You’ll be amazed at how it fully expands within minutes. Step three: Enjoy a great night’s sleep.

Includes hybrid mattress and mattress riser

2" high-density gel memory foam lumbar support, 2" high-density cushion firm foam and 0.75" high-density base foam

12 support legs for increased support and weight distribution

Home is heritage—and heritage is uncompromising. This means the quality construction, unique stylings, and exceptional comfort of home furnishings from Signature Design by Ashley® always match the integrity of your home and family. The Signature Design by Ashley® line takes pride in its furniture—inspired by the American home for more than 70 years and enriched by you.

*Foundation and mattress only. All other items not included. Color and saturation may vary due to lighting and monitor/phone screen settings.

The Hybrid 1200 king mattress and king mattress foundation set is simply a better way to get a great night’s sleep. The mattress gives the contouring support of a traditional coil mattress and the firmness of gel memory foam, providing restorative support for your lower back. 