Linenspa 8 Inch Memory Foam and Innerspring Hybrid Mattress - Medium-Firm Feel - Cal King

8 Inch hybrid mattress combines memory foam with the traditional support of an innerspring mattress for a medium-firm feel perfect for kids rooms, guest beds, or an affordable low-profile option A plush layer of memory foam helps align the spine to minimize pressure points for increased comfort Finished with a cozy knit cover, this mattress is compressed and shipped in a box for convenient delivery and setup Available in a medium-firm 8-inch profile, a medium 10-inch profile, or a plush 12-inch profile that also features gel infusions and individually encased coils Packaging process may leave small brown flecks called carbons in the mattress packaging; these carbons are harmless pieces of plastic and will not stick to your mattress; 10-year limited warranty