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Serta Perfect Sleeper Gentle Retreat Extra Firm

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Product description from Serta:

-Coil count: 725
-Top Type: Tight Top
-Mattress size: 60''W x 79.5''L
-Cool Twist Gel Foam liquid-gel enhanced foam gently conforms to your body and works with the entire mattress system to help provide pressure-relieving comfort while promoting enhanced airflow through the mattress
-Custom Support® Individual System with TrueSense Individually Wrapped Coils and TrueSense Design 4.0 provides 4-way motion isolation
-Individually wrapped coils move independently in 4 directions minimizing disruptions and movement for a peaceful night's sleep
-Compatible with adjustable beds
-Meets federal fire retardant safety standard

Bottom Line Is this a good bed for you?

Fit: Recommended for people who...

Prefer to sleep on their stomach
Prefer little to no softness

Function: Rated for its...

Motion Isolation
Pressure Relief

Features: Contains...

  • Foam
  • Gel
  • Gel Foam
  • Innerspring
  • Pocketed Coils
See specs for the Gentle Retreat Extra Firm »
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Reviews Gentle Retreat Extra Firm

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Q&A Gentle Retreat Extra Firm

Related Questions (12)

Model Features Gentle Retreat Extra Firm

Support Core:
Comfort Level:
Very Firm
Surface Type:
Tight Top


Mattress Components:
Special Characteristics:


Overall Build
  • No-Flip
  • Mattress Thickness: 12"
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About this Model Gentle Retreat Extra Firm

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Serta Perfect Sleeper
Model Name:
Gentle Retreat Extra Firm

Additional Information Gentle Retreat Extra Firm


The Gentle Retreat Extra Firm is a tight top spring core very firm mattress model that is part of the Perfect Sleeper product line manufactured by Serta.


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