EFX Intellectual

Overview: 

iComfort® Intellectual™ EFX is a firm, gel infused memory foam mattress offered in a new EFX Collection that features Cool Action™ Dual Effects® Gel Memory Foam with two different types of gel - MicroSupport® and MicroCool+™ and EverFeel™ Technology memory foam. 25-year limited warranty and 120-Day in-home Trial Period.

Product Status: 
Active
Brand: 
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Average: 5 (1 vote)

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Mattress Type: 
Product Height: 
11"
Quilt/Top Layers: 

Avantec™ Fabric with TENCEL® Fibers (90% polyester/8% Tencel/2% Lycra)

Comfort Layers: 

EverFeel™ Technology Memory Foam
Cool Action™ Dual Effects® Gel Infused Memory Foam Gel Infused Memory Foam
Serta Support Foam

Support System: 

Comfort Last® Foam Support Core Support Core

Edge Support: 

Ultimate Edge® Support - reinforced foam edge

Boxspring/Foundation: 

StabL Base™ Foundation with double beam design
Serta’s Motion Custom™ Adjustable Foundation

Foundation Height: Regular 9", Low Profile 5"
Adjustable Base Compatible
Warranty: 

25 Year Limited - first 15 years Non-Prorated Non-Prorated + 10 years Prorated Warranty Prorated
No Flip, No Rotate No Flip, No Rotate
Body indentation Body indentation of 3/4" or greater.

Shopping Tips: 

Serta typically does not provide information about the quality of materials used in their foam mattresses. We do not recommend buying a foam mattress unless you know the height, density or ILD of each layer this mattress was built with. Height and density of a foam layer determines the quality and durability of this layer. Overall quality and durability of the mattress is only as good as the quality and durability of its components.

Size Dimension
Twin W38" x L75"
Twin XL W38" x L80"
Full W53" x L75"
Full XL W53" x L80"
Queen W60" x L80"
King W76" x L80"
Cal King W72" x L84"