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, the Beautyrest Black® Collection optimally aligns at the intersection of luxury and innovation for an extraordinarily comfortable sleep.

For the person who likes firm comfort and support with equal weight distribution
Triple-Stranded Pocketed Coil® Technology offers our most advanced level of individualized support and motion separation, so you can rest undisturbed
Cooling yarn, woven into the mattress surface, tops a layer of specialized vertical fibers in an advanced feature designed to help transfer heat away from the body all night
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
Specifically designed to work together with your Beautyrest Black® mattress, this 9" Beautyrest Black® foundation offers long-lasting support and reduced motion for restful night’s sleep

Mattress Top Type: Tight Top
Mattress Type: Innerspring
Included: 1 Box Spring(s), 1 Mattress(es)
Features: Temperature Regulating, Cushioning Layer, Wrapped Coils, Full Support, Foam Layer, Cooling Layer
Additional Information: Eliminates Motion Transfer, Conforms To Body, Relieves Pressure Points, Suitable for Adjustable Bed Frames
Coil Count: 696 Coils
Manufacturer Warranty: 10 Year Limited
Bed Size: Twin Xl
Measurements: 15 Height/Inches, 80 Length/Inches, 38 Width/Inches
Maximum Weight Limit: 850 Lbs
Base Material: 70% Polyurethane, 30% Metal
Comfort Type: Firm
Mattress + Box Spring Measurements: 24 Height/Inches, 80 Length/Inches, 38 Width/Inches
Care: Spot Clean
Certifications And Listings: Certipur-Us Certified
Mattress Height: 15"
Country of Origin: Made in US

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Set includes mattress plus box spring/foundation/base. Larger size mattress sets may feature 2-piece side-by-side foundations for easier navigation in tight spaces.