12" Memory Foam California King Mattress — Deep Contour, Medium Upc_024052512489 and the firm build means

and the firm build means it holds its shape through years of double duty

Full Trinell panel: the classic nailhead-trimmed build — warm rustic plank over replicated oak grain with nailhead accents

Smoky gray finish over replicated oak grain with authentic touch

Knobs with pewter-tone finish

plump chenille-feel cushioning

12" Memory Foam California King Mattress — Deep Contour, Medium Upc_024052512489 and the firm build meansTwelve inches split two ways: a full 2 inches of memory foam up top for deep, shoulder and hip contour, and a 10 inch firm support core underneath holding posture honest a medium overall feel that gives the foam experience without the sink and stuck. The stretch knit cover keeps the surface smooth; the California king length keeps tall sleepers' feet on the mattress where they belong. Adjustable base compatible, 10 year non prorated warranty.