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Body Pillow Convoluted Foam
This luxurious foam contours to your body for comfort, no matter how often you change position.
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SensifiberTM
Anti-allergenic and anti-bacterial fibers with Outlast® microscopic (so small, thousands fit on the head of a pin) PCMs (Phase Change Materials). These microcapsules actually store and recycle your body's heat, taking away when you generate too much, returning it when you need more!
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Free FlexTM Support System
The Perfect Night Support System was engineered for the human body. It uses a combination of single and double rows of coils. The FreeFlex coils act independently to enhance body conformance while preventing roll-together and partner movement when you move.
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BestEdgeTM Foam
High density foam surrounds the outer edge of every FreeFlexTM support system, extending the sleeping surface to the edge and providing superb seating confort, and enhances the durability of your sleep set.
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Floating Triple Beam®
Serta's exclusive Triple Beam® frame and the additional "floating" beams make the Perfect Night foundation one of the most durable and most resilient on the market.
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Comfort Quilt®
This patented Serta innovation quilts waves of high density, zoned convoluted foam to Pillo-Fill fibers. The increased density in the center zone of the convoluted foam provides superior sleeping support.
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Pillo-Fill® Fiber
Resilient, down-like fibers are quilted to quality foams to provide plush, luxurious comfort layers.
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Posture Spirals®
Continuous steel spirals provide a level of surface support and comfort superior to any other mattress construction.
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Posturized Center
The innerspring unit inside every Serta Perfect Sleeper® mattress has additional Posture Spirals® in the center third of the unit to provide body support where it's needed most. It also helps prevent sagging.
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