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Eight Mars Discontinued Product

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Product description from Eight:

Hybrid design with reactive comfort

Hybrid of sleeved coils and soft foam layers combined for support and breathability. 11 inches tall, with 4 Layers of foam and coils:

  • 2” Reactive Foam
  • 2” Comfort Transition Foam
  • 4” Sleeved Coils, surrounded by a Polyfoam Layer that provides edge support
  • 3” High Density Support Foam

From the GoodBed Editors:

To decide whether the Mars is the right choice for you, read GoodBed's expert review of the Eight Mars mattress or watch our in-depth comparison and video review of the Mars and Jupiter mattresses from Eight Sleep.

Bottom Line Is this a good bed for you?

Fit: Recommended for people who...

Prefer to sleep on their back
Prefer to sleep on their stomach
Prefer medium softness

Function: Rated for its...

Motion Isolation
Pressure Relief

Features: Contains...

  • Foam
  • Memory Foam
See specs for the Mars »
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This is awesome. Now I feel equipped to walk in somewhere and say with certainty, "This is exactly what I'm looking for."
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Reviews Mars

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Q&A Mars

Model Features Mars

Support Core:
Comfort Level:
Surface Type:


Mattress Components:
Special Characteristics:


Overall Build
  • No-Flip
  • Works with an adjustable base
  • Mattress Thickness: 11"

About this Model Mars

Discontinued (edit this)
Model Name:

Additional Information Mars


The Mars is an unquilted spring core medium-firm mattress model released in 2017 that was manufactured by Eight. The Mars is a 11-inch thick no-flip mattress that offers edge support.


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