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Sierra Sleep® by Ashley Loft and Madison Gel Memory Foam Firm California King Mattress

Model #: M73651
Sierra Sleep
At a Glance
If you are serious about getting sleep, this 13-inch California King mattress delivers comfort in numerous ways. An innovative foam called MemGel® Swirl provides superior support and comfort via its high-density gel-infused memory foam. This is one of several layers of high-density memory foam that contour to your body to provide pressure point relief and reduction of motion transfer. You'll love the cloud-like feel.
$2,539.99Save $NaN

Get to know this product.

Firm comfort level. MemGel® Swirl top comfort foam layer. Premium stretch knit cover with phase changing material for a cool feel. Discover an elevated form of comfort and support with the 13” Loft & Madison California King memory foam mattress. A dual-wave gel memory foam layer provides cradling comfort and enhanced pressure relief. Its innovative technology reinforces the enveloping foam with gel-infused waves to create a cloud-like feel you’ll love. Enjoy undisturbed sleep as the high-density foam layers help reduce motion transfer from your sleep partner.

  • Comfort level: firm
  • MemGel® Swirl top comfort foam layer
  • Premium stretch knit cover with phase changing material for a cool feel
  • High density firm body foam
  • High density supportive foam core
  • Maintenance-free, one-sided design: no flipping or rotating
  • Foundation/box spring sold separately
  • State recycling fee may apply

Fabric Details

  • Body: Polyester (86)%,Spandex (14)%
  • Body: Polyester (89)%,Polypropylene (11)%
  • Body: Polyester (35)%,Rayon (65)%

*Mattress only, other items shown are sold separately.

For more than 70 years, we’ve set out to prove furniture can be made a better way. We design and craft timeless styles that are comfortable and livable. For our guests, living the American dream is as affordable as it is priceless. Our exclusive furniture and accessories start with a sketch inspired by the design team's travels around the world. Many Ashley HomeStore products are assembled in the U.S. with domestic and imported parts, and quality tested so they arrive in your home, ready to enjoy for years. We recognize one style does not suit all. That’s why you’ll find so much to love in our wide selection of room-to-room furnishings. From industrial electric to rustic farmhouse, discover on-trend styles made for mixing and standing out.



Carton:72" W x 84" D x 13" H


Series:Loft and Madison


Design Style:Traditional

Misc. Specs

Height (in.)13
Mattress SizeCalifornia King
Width (in.)71
Double Sided MattressNo
Mattress Comfort LevelFirm
Mattress ConstructionGel Memory Foam
WarningProposition 65 Warning for California Residents