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Simmons® Beautyrest® Harmony Lux™ Carbon Series Wrapped Coil Pillow Top Plush Twin Mattress

Model #: 800015896-1010
Product Code:
At a Glance
Innovative design for a premium sleep experience. Beautyrest® Harmony Lux™ Carbon Series features our latest innovations in support, comfort, and cooling that work together in harmony for a better night’s sleep.
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$2,479.00Save $620.00

Get to know this product.

Its new and innovative coil design and support system, advanced pressure relieving foams, uniquely engineered cooling technologies and exclusive sustainable fabric technology makes this collection the ultimate choice in premium bedding. Featuring our RightTemp™ Wave Foam, our Harmony Lux™ Carbon Series sleeps cool and comfortable all night.


  • Seaqual™ Sustainable Fabric

Comfort Layers

  • InfiniCool™ Lux
  • 1 1/4" AirFeel™ Foam
  • 1" RightTemp™ Wave Foam
  • 2" Medium Comfort Foam
  • 1/2" Dynamic Response™ Memory Foam
  • 1 1/2" GelTouch® Foam

Support System

  • Powered by T2 Wrapped Coil® Technology
  • BeautyEdge®

Exclusive support

Our Precision Support System™ powered by T2 Wrapped Coil™ Technology provides additional support where you need it most.

Sustainable and cool sleeping

InfiniCool™ Lux provides a cool sleep environment and Seaqual™ Fabric Technology utilizes recovered plastics from the ocean to create a durable and luxurious fabric.

Pressure relieving comfort

Beautyrest® Gel Memory Foam and RightTemp™ Wave Foam work together to create incredible pressure relief.


We use only CertiPUR-US® certified foams in all of our products, which means our foams are made without formaldehyde, flame retardants, prohibited phthalates, and heavy metals, as well as meet low-VOC standards for indoor air quality.

Frame Compatibility

Your new Beautyrest® mattress will work with most frames, foundations, and adjustable bases. Your mattress needs a box spring, or other solid surface, or the frame should have included slats that are no more than 2 inches apart from one another.

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


Misc. Specs

Height (in.)15.75
Made InCanada
Mattress SizeTwin
ColorLight Gray
Manufacturer Warranty10 Year
Double Sided MattressNo
Age GroupAdult
Mattress Comfort LevelPlush
CollectionBeautyrest® Harmony Lux™ Carbon Series
Height (cm)40.01
Mattress TopPillow Top
Mattress ConstructionWrapped Coil