Name: Beautyrest Black® Series 4 Pocketed Coil® 17.5" Medium Summit Pillow Top Split California King Mattress, Includes 2 Pieces
Brand: Beautyrest Black
SKU: 1553171
Price: 9898 USD
Availability: InStock
Rating: 4.7 (121 reviews)

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Beautyrest Black® Series 4 Pocketed Coil® 17.25" Plush Summit Pillow Top Twin XL Mattress

Experience the best of Beautyrest®, featuring advanced temperature management technology, Micro Diamond™ Memory Foam, Self-Response™ Latex, and advanced, Triple-Stranded Pocketed Coil® Technology for conforming support and motion separation. Two layers of 2K Nano Coils, for a total of 4K Nano Coils, offer a specialized upgrade as they conform to your body for enhanced, individualized support. 

Beautyrest Black® Series 4 Pocketed Coil® 17.25" Plush Summit Pillow Top Full Mattress

Beautyrest Black® Series 4 Pocketed Coil® 17.25" Plush Summit Pillow Top Queen Mattress

Beautyrest Black® Series 4 Pocketed Coil® 17.25" Plush Summit Pillow Top King Mattress

Beautyrest Black® Series 4 Pocketed Coil® 17.25" Plush Summit Pillow Top California King Mattress

With the inclusion of 4K Nano Coils plus additional layers of premium foams, the Series Four model is the most exclusive offering in the Beautyrest Black® Collection. With the inclusion of premier materials and advanced sleep technology, this Collection optimally aligns at the intersection of luxury and innovation for an extraordinarily comfortable sleep.

Triple-Stranded Pocketed Coil® Technology offers our most advanced level of individualized support and motion separation, so you can rest undisturbed

A layer of specialized foam is quilted into the sleep surface to unlock immediate, advanced pressure relief

A premium memory foam, infused with diamond particles, is designed to help move heat away from the body for a cool sleep

Ventilated latex layer maximizes airflow while contouring and conforming to your body for responsive pressure relief

Two layers of 2K Nano Coils enhance conformability for the highest level of premium, individualized support

For the person who likes cushy comfort that responds to your movement with a soft-yet-supportive feel and a cloud-like top layer

All our mattresses are proudly assembled in the USA

We stand by our Beautyrest mattresses with a 10-Year Limited Warranty

Premium memory foam is temperature-sensitive; it may feel firmer in cooler temperatures and softer in warmer ones. For your preferred comfort, please allow several hours for your memory foam mattress to adjust to the room’s temperature

2 Layers of 0.75" SurfaceTouch™ Gel Memory Foam

Triple-Standard Pocketed Coil® Technology

Our most advanced sleep system, featuring Triple-Stranded Pocketed Coil® Technology for maximum individualized support, plus the ultimate in motion separation, pressure relief and temperature management. A mattress line that has become synonymous with indulgent and restorative sleep and high-end bedding, Beautyrest® Black is now the #1 luxury innerspring line in the industry.

*Mattress only, all other products sold separately. Images may not reflect actual size.

Beautyrest Black® Series 4 Pocketed Coil® 17.25" Plush Summit Pillow Top Split California King Mattress, Includes 2 Pieces

Beautyrest Black® Series 4 Pocketed Coil® 17.5" Firm Summit Pillow Top Twin XL Mattress

Beautyrest Black® Series 4 Pocketed Coil® 17.5" Firm Summit Pillow Top Full Mattress

Beautyrest Black® Series 4 Pocketed Coil® 17.5" Firm Summit Pillow Top Queen Mattress

Beautyrest Black® Series 4 Pocketed Coil® 17.5" Firm Summit Pillow Top King Mattress

Beautyrest Black® Series 4 Pocketed Coil® 17.5" Firm Summit Pillow Top California King Mattress

With the inclusion of 4K Nano Coils plus additional layers of premium foams, the Series Four model is the most exclusive offering across Beautyrest Black® models. 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.

Premium memory foam layer, infused with diamond particles, is designed to help move heat away from the body for a cool sleep

Beautyrest Black® Series 4 Pocketed Coil® 17.5" Firm Summit Pillow Top Split California King Mattress, Includes 2 Pieces

Mattress Delivery What To Expect with Captions

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Beautyrest Black® Series 4 Pocketed Coil® 17.5" Medium Summit Pillow Top Split California King Mattress, Includes 2 Pieces

For the person who likes medium support with just the right amount of pressure relief and cloud-like top layer

Beautyrest 2025 New Years Promo

Beautyrest 2026 Presidents Day Sale

Beautyrest Black® Luxury Divided Split King Adjustable Base, Includes 2 Pieces

Enjoy the ultimate comfort of Beautyrest® Black Luxury Adjustable Base, with premium features such as dual massage, head tilt, Zero-G® preset, and smart home connectivity. Adjust the head and foot of your mattress to find your perfect position with the easy-to-use wireless remote, and get the luxurious sleep you deserve.

Beautyrest Black® Luxury Twin XL Adjustable Base

Beautyrest Black® Luxury Queen Adjustable Base

Beautyrest Black® Luxury Split California King Adjustable Base, Includes 2 Pieces

Enjoy the ultimate comfort of Beautyrest® Luxury Adjustable Base, with premium features such as dual massage, head tilt, Zero-G® preset, and smart home connectivity. Adjust the head and foot of your mattress to find your perfect position with the easy-to-use wireless remote, and get the luxurious sleep you deserve.

Beautyrest Black® Luxury Full Adjustable Base