Beautyrest Black Series Three Extra Firm California King Mattress

About this piece

Experience the best of Beautyrest®, featuring advanced temperature management technology, Micro Diamond™ Memory Foam, and advanced, Triple-Stranded Pocketed Coil® Technology for conforming support and motion separation. Self-Response™ Latex offers a specialized upgrade for responsive pressure relief, as it contours to relieve your body’s unique pressure points while maximizing airflow for cool sleep every night. Plus, for an even more luxurious upgrade, Series Three Pillow Top models feature exclusive 2K Nano Coils for enhanced, individualized support throughout the night. With the inclusion of premier materials and advanced sleep technology, Black® optimally aligns at the intersection of luxury and innovation for an extraordinarily comfortable sleep. Head-to-toe Triple-Stranded Pocketed Coil® Technology provides individualized support and motion separation Dual layers of cooling technology are designed to help regulate temperature for all-night comfort Gel memory foam in the sleep surface for immediate pressure relief Premium memory foam, infused with diamond particles, is designed to help move heat away from the body Latex contours and conforms to your body for responsive pressure relief Only uses CertiPUR-US® certified foams Proudly assembled in the USA Adjustable base friendly