Serta iComfort Blue 300 Firm
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Serta iComfort Blue 300 Firm vs. Other Beds
Compare the Serta iComfort Blue 300 Firm mattress side by side with other Serta models, or with mattresses from other brands.
GoodBed Expert Review
Our Take on Serta iComfort Blue 300 Firm
Founder of GoodBed, Leading Mattress Expert
BEST if you
- Want a firm mattress
- Are mainly a back sleeper
- Can sometimes be disturbed by other movements in the bed (motion isolation is very good)
- Prefer an above average amount of 'memory feel'
- Would like a mattress that performs very well when used with an adjustable base
- Enjoy sleeping 'on' your mattress while being just a little hugged or cradled
NOT IDEAL if you
- Weigh 225 lb or more, especially if you sleep on your stomach
- Like your mattress to have some bounce
- Often sleep close to the edge of your bed (edge support is just OK)
- Have a strong tendency to sleep hot (temperature regulation is OK, but not the best)
- Tend to have difficulty changing positions during the night (though ease of repositioning is still OK)
Related Video Reviews
Frequently Asked Questions
Serta iComfort Blue 300 Firm
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In our evaluation of the Serta iComfort Blue 300 Firm mattress, we found it to be a Firm (3) on the GoodBed rating scale (1= firmest, 9 = softest).
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Yes, the Serta iComfort Blue 300 Firm mattress is adjustable base compatible. This means it is designed to be used on an adjustable base without incurring damage or voiding the warranty. In our review of this mattress, we tested it on an adjustable base to look for any adverse effects as the head and foot are elevated, and to see how well it conforms to the contours of the base both with and without the weight of a sleeper. Overall, we found the Blue 300 Firm to have very good adjustable base compatibility.
Reviews Blue 300 Firm
Expert Q&A
See questions from other mattress buyersAdditional Information
General Description
¾” TempActiv™ Gel Memory Foam:
• The TempActiv™ Gel Memory Foam is infused with gel cooling beads that helps the Memory Foam absorb and dissipate excess heat, while still providing pressure relieving support.
1” EverCool® Fuze Gel Memory Foam:
• The EverCool® Fuze Gel Memory Foam is a conforming and supportive foam that is infused with Gel to provide a cooler feel to the Memory Foam.
1” Serta Support Foam:
• This foam combines gentle cushioning with extra support, for firmer comfort.
1.5” Deep Reaction™ Memory Foam:
• This foam provides firm support throughout the mattress.
7” Serta® Ultimate Edge® Foam Support Core
From the GoodBed Editors:
To decide whether a Serta iComfort mattress is right for you, see our video update for an in-depth explanation of the iComfort Blue mattresses.
Mattress Specifications:
- Top Layer Details: 3/4" TempActiv™ Gel Memory Foam
- Comfort Layer Details: 1" Serta® Support Foam
Warranty
- Length: 10-year warranty.
- Indentation coverage: 0.75" and deeper.
- Other Notes: Some warranties may be pro-rated. Check law label for details..
About This Model
| Status | Discontinued |
|---|---|
| Line | Serta iComfort (2017-2019) |
| Collection | Serta iComfort (Foam) (2017-2019) |
| Comfort Level | Firm |
| Surface Type | Unquilted |
| Support Type | Foam |
| Build Details |
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Corrections
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