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12" Inch Ashley Hybrid Firm Mattress in a Box



Why just sleep when you can Sierra Sleep? With the Sierra Sleep® Hybrid 1200 queen mattress, you have endless possibilities for restful sleep. 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. Plus, this mattress arrives in a box for quick and easy setup. Simply remove the plastic wrap and unroll. Foundation/box spring available, sold separately.

Comfort level: Firm

2" high-density gel memory foam lumbar support

2" high-density cushion firm foam

¾" high-density base foam

8" power packed wrapped coil system

680 individual power packed wrapped coils

10-year non-prorated warranty, CertiPur-US certified, adjustable base compatible

Foundation/box spring available, sold separately

State recycling fee may apply

Mattress ships in a box; please allow 48 hours for your mattress to fully expand after opening

Note: Purchasing mattress and foundation from two different brands may void warranty; check warranty for details


King Mattress: Width: 76" Depth: 80" Height: 12"

Queen Mattress:  Width: 60" Depth: 80" Height: 12"