The supportiveness of the mattress surface, ranging from extra firm for maximum support to ultra plush for a softer, cushioned feel.

Mattress Comfort Level

The internal components and support system of the mattress, like innerspring, memory foam, or hybrid.

Mattress Construction

The style of the mattress's uppermost comfort layer, such as a pillow top, euro top, or tight top.

Mattress Top

A mattress designed to be flipped over regularly to promote even wear and tear to extend its lifespan.

Double Sided Mattress

The overall measurement of the item from the floor to its highest point (how tall the item is).

Height

Split California King

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Beautyrest Black® Series 3 Pocketed Coil® 16.25" Medium Pillow Top Split California King Mattress, Includes 2 Pieces

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. 

Beautyrest Black® Series 2 Pocketed Coil® 15.5" Medium Tight Top Split California King Mattress, Includes 2 Pieces

Experience the best of Beautyrest®, featuring advanced temperature management technology, premium foams, and advanced, Triple-Stranded Pocketed Coil® Technology for conforming support and motion separation. With the inclusion of premier materials and advanced sleep technology, the Beautyrest Black® Collection optimally aligns at the intersection of luxury and innovation for an extraordinarily comfortable sleep.

Beautyrest Black® Series 2 Pocketed Coil® 15.25" Plush Tight Top Split California King Mattress, Includes 2 Pieces

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Beautyrest Black® Series 2 Pocketed Coil® 16.5" Medium Pillow Top Split California King Mattress, Includes 2 Pieces

Experience the best of Beautyrest®, featuring advanced temperature management technology, premium foams, and advanced, Triple-Stranded Pocketed Coil Technology for conforming support and motion separation. With the inclusion of premier materials and advanced sleep technology, the Beautyrest Black® Collection optimally aligns at the intersection of luxury and innovation for an extraordinarily comfortable sleep.

Beautyrest Black® Series 2 Pocketed Coil® 14.25" Firm Tight Top Split California King Mattress, Includes 2 Pieces

Experience the best of Beautyrest®, featuring advanced temperature management technology, premium foams, and advanced, Triple-Stranded Pocketed Coil® Technology for conforming support and motion separation. Micro Diamond™ Memory Foam offers a specialized upgrade for cooling comfort, as the foam, infused with heat-conducting diamond particles, is designed to help move heat away from the body for a cool sleep. 

Beautyrest Black® Series 1 Pocketed Coil® 13.5" Extra Firm Tight Top Split California King Mattress, Includes 2 Pieces

Beautyrest Black® Series 1 Pocketed Coil® 14.25" Medium Tight Top Split California King Mattress, Includes 2 Pieces

Beautyrest Black® Series 1 Pocketed Coil® 14" Plush Tight Top Split California King Mattress, Includes 2 Pieces

Beautyrest Black® Series 1 Pocketed Coil® 14.75" Medium Pillow Top Split California King Mattress, Includes 2 Pieces

Experience the best of Beautyrest®, featuring advanced temperature management technology, premium foams, and advanced, Triple-Stranded Pocketed Coil® Technology for conforming support and motion separation. With the inclusion of premier materials and advanced sleep technology, the Beautyrest Black® Collection optimally aligns at the intersection of luxury and innovation for an extraordinarily comfortable sleep

Beautyrest Black® Series 1 Pocketed Coil® 14.25" Firm Pillow Top Split California King Mattress, Includes 2 Pieces

Experience the best of Beautyrest®, featuring advanced temperature management technology, premium foams, and advanced, Triple-Stranded Pocketed Coil® Technology for conforming support and motion separation. With the inclusion of premier materials and advanced sleep technology, Beautyrest Black® optimally aligns at the intersection of luxury and innovation for an extraordinarily comfortable sleep.

Beautyrest Black® Series 3 Pocketed Coil® 14.25" Extra Firm Tight Top Split California King Mattress, Includes 2 Pieces

Beautyrest Black® Series 3 Pocketed Coil® 15.25" Medium Tight Top Split California King Mattress, Includes 2 Pieces

Beautyrest Black® Series 2 Pocketed Coil® 16.25" Plush Pillow Top Split California King Mattress, Includes 2 Pieces

Beautyrest Black® Series 3 Pocketed Coil® 15" Firm Tight Top Split California King Mattress, Includes 2 Pieces

Beautyrest Black® Series 1 Pocketed Coil® 14.5" Plush Pillow Top Split California King Mattress, Includes 2 Pieces

Beautyrest Black® Series 3 Pocketed Coil® 16.5" Firm Pillow Top Split California King Mattress, Includes 2 Pieces

Beautyrest Black® Series 1 Hybrid 12.5" Soft Smooth Top Split California King Mattress, Includes 2 Pieces

Experience the best of both worlds with the reimagined Beautyrest Black® Hybrid mattress—the latest advancement from the creators of the original Hybrid mattress. Rest undisturbed as Triple-Stranded Pocketed Coil® Technology delivers our most advanced, individualized support and motion separation, isolating movement between sleepers while conforming to support their unique shapes.

Beautyrest Black® Series 1 Hybrid 12.5" Firm Smooth Top Split California King Mattress, Includes 2 Pieces

Experience the best of both worlds with the reimagined Beautyrest Black® hybrid mattress—the latest advancement from the creators of the original hybrid mattress. Rest undisturbed as Triple-Stranded Pocketed Coil® technology delivers our most advanced, individualized support and motion separation, isolating movement between sleepers while conforming to support their unique shapes. 

Beautyrest Black® Series 1 Hybrid 13" Medium Smooth Top Split California King Mattress, Includes 2 Pieces

Experience the best of both worlds with the reimagined Beautyrest Black® Hybrid mattress—the latest advancement from the creators of the original Hybrid mattress. Rest undisturbed as Triple-Stranded Pocketed Coil® Technology delivers our most advanced, individualized support and motion separation, isolating movement between sleepers while conforming to support their unique shapes. 

Beautyrest Black® Series 2 Hybrid 13.5" Plush Smooth Top Split California King Mattress, Includes 2 Pieces

Beautyrest Black® Series 2 Hybrid 14.5" Medium Box Top Split California King Mattress, Includes 2 Pieces

Beautyrest Black® Series 3 Hybrid 14.5" Firm Smooth Top Split California King Mattress, Includes 2 Pieces

Experience the best of both worlds with the reimagined Beautyrest Black® Hybrid mattress—the latest advancement from the creators of the original hybrid mattress. Rest undisturbed as Triple-Stranded Pocketed Coil® technology and a 2K micro coil upgrade deliver enhanced, individualized support and motion separation, isolating movement between sleepers while conforming to support their unique shapes. 