Sierra Sleep® by Ashley® Chime 12" Ultra Plush Hybrid California King Mattress in Box

Enjoy endless possibilities for restful sleep with this hybrid innerspring king mattress. Feel the support of a truly traditional coil mattress which contours to your body for a comforting feel. High density foam provides the firmness you love. Gel memory foam provides restorative support for your lower back. Hypoallergenic material is ideal for sufferers of allergies for ultimate undisturbed sleep–not to mention peace of mind. Plus, this mattress arrives in a box for quick and easy setup. Simply bring it to your room, remove the plastic wrap, and unroll. You’ll be amazed at how it fully expands within minutes. Foundation/box spring available, sold separately.

• 1" upholstery grade comfort support foam
• 1.5" high density super soft quilt foam
• .75" high density gel memory foam lumbar support
• Hypoallergenic: made from materials that don’t trigger allergies
• Comfort level: ultra plush
• 2 perimeter rows of 9" 13-gauge pocketed coils
• Individual power packed wrapped coils
• 10-year non-prorated warranty
• CertiPur-US certified, adjustable base compatible
• State recycling fee may apply
• Foundation/box spring available, sold separately
• Note: Purchasing mattress and foundation from two different brands may void warranty; check warranty for details

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.

*Mattress only, all other products sold separately. Images may not reflect actual size.