For sleepers who want superior support, the Sealy® Posturepedic Lacey Firm Hybrid Mattress gives you maximum support without skimping on comfort. Sealy® combines densely packed springs and ComfortSense Premium Memory Foam gels to create a firm, but well-padded sleep surface. You’ll feel comfortably supported as you relax on your mattress for a good night’s sleep. With comfortable support exactly where you need it, you won’t need to shift around. The cooling cover ensures you’re always at the ideal sleep temperature, so you’ll get uninterrupted sleep. If you like a medium-firm mattress feel and strong support, the Sealy® Posturepedic Lacey Firm Hybrid Mattress offers all that and more. | Sealy Posturepedic Lacey Firm Hybrid Split California King Mattress Set | Gray/Silver