Note: Scheduled delivery services are available to most of the contiguous United States (available in parts of Alaska and Hawaii). Call 800-860-3577 for more information.
Beautyrest Black Series Four Mattress Medium Summit Pillow Top - Twin XL - 700812177-1020
which ends 07/07/2026
Beautyrest 700812177-1020 Black Series Four Mattress Medium Summit Pillow Top - Twin XL
Discover how premium materials, leading sleep technology, and an advanced support system align with the reimagined Beautyrest Black®. Sleep luxuriously with Sleep Climate™ Technology—an advanced feature designed to help promote an ideal temperature by dispelling heat away from the mattress. Rest peacefully as exclusive, motion-separating Triple-Stranded Pocketed Coil® Technology helps you and your partner sleep undisturbed from each other’s movements. Plus, experience the best of Beautyrest® as the Triple-Stranded Pocketed Coil® system provides our most advanced, individualized support. With the union of fine materials and premier technology, Beautyrest Black® aligns where luxury meets innovation so your sleep is always restorative.
Features
Base Level Comfort
- BeautyEdge®
Increases the sleeping area by enhancing edge support for stable, corner-to-corner comfort. - Medium Comfort Foam Base Layer
This durable layer, nestled beneath the Triple-Stranded Pocketed Coil® system, helps create a supportive, stable foundation for this no-flip mattress design.
Temperature Mangement
- Sleep Climate™ Technology
Specialized vertical fibers combine with an applied surface-cooling technology in an advanced feature designed to help transfer heat away from the body all night. - SurfaceTouch™ Gel Memory Foam
A layer of specialized foam is quilted into the sleep surface to unlock immediate, advanced pressure relief - AirCool® HD Foam
A unique, channeled design helps this foam promote airflow while conforming to your body for cool, enhanced pressure relief.
Pressure Relief
- Dynamic Response™ Memory Foam
This responsive foam contours and conforms to your shape to relieve your body’s unique pressure points. - Self-Response™ Latex
This ventilated, latex layer is designed to maximize airflow and conform to your body for responsive pressure relief - 2K Nano Coils
A layer of nano coils is designed to enhance conformability for increased, individualized support. - Micro Diamond™ Memory Foam
An exclusive memory foam, infused with diamond particles, is designed to help move heat away from the body for a cool sleep.
Individualized Support
- Triple-Stranded Pocketed Coil® Technology
This Pocketed Coil® Technology offers our most advanced level of individualized support and motion separation, so you can rest undisturbed.
General
Warranty Information
Approximate Weight
Approximate Dimensions
Articles
Frequently Asked Questions
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Yes, the mattress is equipped with Sleep Climate Technology, which includes specialized vertical fibers and surface-cooling technology designed to transfer heat away from the body throughout the night. It also features SurfaceTouch Gel Memory Foam and AirCool HD Foam to promote airflow and maintain a cool sleeping environment.
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Yes, the mattress is designed to support all sleeping positions. Its combination of dynamic response memory foam, self-response latex, and advanced coil technology provides pressure relief and support tailored to different body types and sleeping postures.
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Yes, the mattress features exclusive Triple-Stranded Pocketed Coil Technology that enhances motion separation. This technology helps reduce partner movement transfer so both sleepers can enjoy undisturbed rest.
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Yes, the mattress is compatible with adjustable bases, allowing flexibility for customized sleep positioning and enhanced comfort.
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The mattress includes a 10-year limited warranty, covering manufacturing defects to provide peace of mind and ensure long-term investment protection.