Serta Perfect Sleeper Kennington


The Only Official Mattress of the National Sleep Foundation

The Serta Perfect Sleeper is the Only Official Mattress of the National Sleep Foundation, designed to help solve 5 common sleep problems:

  1. Tossing and turning
  2. Lack of support, leading to back pain
  3. Sleeping too hot or too cold
  4. Partner disturbance
  5. Mattress roll-off or sag

Now with every new Perfect Sleeper you will have at least 5 reasons to never count sheep again!

Select Perfect Sleeper mattresses are now compatible with a Serta adjustable foundation.  Choose from a variety of firm, plush, pillow top and euro top models to find the level of comfort that's right for you.  Model name, availability and pricing vary by retailer so please see 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 to sleep on their back
Prefer a lot of softness

Function: Rated for its...

Motion Isolation
Pressure Relief

Features: Contains...

  • Gel
  • Gel Memory Foam
  • Innerspring
  • Memory Foam
  • Pocketed Coils
See specs for the Kennington »

Reviews Kennington

The Serta Perfect Sleeper Kennington mattress model is recommended by 71% of owners on GoodBed (based on 7 ratings + 2 reviews).

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Recent Praise Kennington

  • Comfort: Just right
  • Support: Good
  • Durability: Slightly worn
  • Pressure relief: Never
  • Temperature: Good
Overall Comfort
Overall Support
  • Purchased in Sep 2008

Recent Complaints Kennington

  • Comfort: Slightly too hard
  • Support: Good
  • Durability: Don't know
  • Pressure relief: Often
  • Temperature: Fair
Overall Value
Firm Comfort
Firm Support
  • Purchased

Q&A Kennington

See questions from other mattress shoppers

Answered by Serta (10)

Related Questions (1)

Model Features Kennington

Support Core:
Comfort Level:
Surface Type:
Tight Top


Mattress Components:


Overall Build
  • No-Flip
  • Mattress Thickness: 13.5"

About this Model Kennington

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Serta Perfect Sleeper
Model Name:

Additional Information Kennington


The Kennington is a tight top spring core soft mattress model that is part of the Perfect Sleeper product line manufactured by Serta.


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