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Cooper River™ Plush

The Beautyrest Silver Cooper River™ Plush mattress is soft, luxurious, and everything you could ask for in a premium bed.

The comfort layer is made up of DualCool™ Technology Fiber, which offers temperature management and elevated comfort. AirFeel™ Foam, AirCool® Foam, and GelTouch® Foam round out the comfort and contour layers to deliver soothing relaxation everywhere you need it most.

When it comes to back support, 815-Density Beautyrest® Pocketed Coil® Technology with Ventilated AirCool® BeautyEdge® helps to deliver the perfect amount of back support. You’ll get out of bed well-rested and free of aches and pains, just how waking up should be.

Get the Beautyrest Silver Cooper River™ Plush mattress at Mattress World Northwest in Oregon.

Starting at: $798


  • 11.5"

Comfort Layer

  • DualCool™ Technology Fiber
  • 1” AirCool® Foam
  • 1” AirCool® Foam

Contour Layer

  • 1/2” Gel Touch® Foam
  • AirCool® Gel Memory Foam Center Third Support

Support Layer

  • 815 Density Beautyrest® Plush Pocketed Coil® Technology


  • 1” Energy Foam
  • Ventilated AirCool® BeautyEdge®
  • Triton Foundation


  • 10 Year Limited

I feel like I’m sleeping on a tuft of air.

- Diego R., Portland, OR

My body stays cool and I feel like I’m sleeping on a tuft of air with the Cooper River Plush.

An excellent buy.

- Monika V., Clackamas, OR

I’ve never felt so at home on a bed before. This Cooper River was an excellent buy.

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