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Glidewell Firm
Twin XL

The Serta Perfect Sleeper Glidewell Firm mattress features the most advanced Serta techonologies combined under the one of the most popular brands in sleep. 

Top Layers of Comfort
1” Serta Balanced Support Foam gives you a firm sleeping surface. 1” Serta PillowSoft® Foam provides a hint of softness for pressure relief. 1” Cool Action™ Gel Memory Foam protects you from the coils and provides cooling.

Core Layers of Support
With 886 Custom Support® Firm Individually Wrapped Coils and Best Edge® Foam Encasement, you will enjoy great support for your spine while at the same time reducing partner disturbance. The system forms very well to the contours of your body which helps reduce tossing and turning. 

Our Recommendation
This one is for those who like a very firm mattress.  It provides aa good amount of pressure relief and the coils form very well to the spine. A good choice for stomach sleepers and back sleepers who want a very firm feel. Not recommended for side sleepers.

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Features & Reviews

  • Features
  • Reviews
  • Twin XL
  • Perfect Sleeper
Comfort Type
  • Firm
Mattress Type
  • Traditional
  • 10 Years
Model Number
  • 500226351-1020
  • 38 x80
  • 12"
Comfort Layers
  • Serta Comfort XD Foam, Cool Twist Memory Foam
Support Structure
  • 886 Custom Support Coil