Serta iSeries Caliber Super Pillow Top

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Intelligent Comfort. Individual Support.

Interested in the benefits of gel memory foam but looking for the support of a traditional innerspring? Serta’s new iSeries technology combines our revolutionary Cool Action™ gel memory foam with our Duet™ Coil Individually Wrapped Coil-in-Coil support system. This exclusive combination results in cooling, pressure-relieving comfort plus exceptional individualized support for each sleeper -- a true breakthrough in innerspring mattress technology.

Find the Serta® iSeries™ Mattress Made for You

Whether you prefer a very firm or luxuriously plush mattress, there is an iSeries mattress model built to meet your comfort needs. Visit your local Serta iSeries retailer today to find the one that’s just right for you. Plus, every Serta iSeries mattress is compatible with our Motion Perfect® Adjustable Foundation, for a totally customizable sleep experience.

Serta’s new iSeries technology is now available in Trump Home™ and Perfect Day® by Serta mattresses. Availability varies by retailer, so check with your local Serta retailer for details

Bottom Line Is this a good bed for you?

Fit: Recommended for people who...

Prefer to sleep on their side
Prefer maximum softness

Function: Rated for its...

Motion Isolation
Pressure Relief

Features: Contains...

  • Gel
  • Gel Memory Foam
  • Innerspring
  • Memory Foam
  • Pocketed Coils
See specs for the Caliber Super Pillow Top »

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Q&A Caliber Super Pillow Top

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Model Features Caliber Super Pillow Top

Support Core:
Comfort Level:
Very Soft
Surface Type:
Pillow Top


Mattress Components:
Special Characteristics:


Overall Build
  • No-Flip
  • Mattress Thickness: 16.5"

About this Model Caliber Super Pillow Top

Active (edit this)
Serta iSeries
Model Name:
Caliber Super Pillow Top

Additional Information Caliber Super Pillow Top


The Caliber Super Pillow Top is a pillow top spring core very soft mattress model that is part of the iSeries product line manufactured by Serta.


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