Sierra Sleep® by Ashley® 12" Hybrid Firm Tight Top King Mattress in a Box

Product Overview

Features

2" high-density gel memory foam lumbar support.

2" high-density cushion firm foam.

0.75" high-density base foam.

8" power packed wrapped coil system.

680 individual power packed wrapped coils.

CertiPur-US certified, adjustable base compatible.

Foundation/box spring available, sold separately.

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.

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