Serta iComfort EFX Intellextual
Mattress Ratings & Reviews

83/100

Very Good

Based on 30 real owner experiences with this mattress.

Back Support

Pressure Relief

Sleep Quality

Stays "Cool"

Value

N/A

Warranty Service

N/A

Average Lifespan

N/A

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Back Support

Pressure Relief

Sleep Quality

Stays "Cool"

Value

N/A

Warranty Service

N/A

Average Lifespan

N/A

Shop this Bed

on serta.com

Not sure this product is right for you?

Take the

GoodBed Match Quiz

Write a review of this product

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30 total ratings

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Review left on Apr 20, 2020

Ratings from this sleeper:

Back Support

3/ 5

Pressure Relief

3/ 5

Sleep Quality

4/ 5

Stays "Cool"

3/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort EFX Intellextual

Owned for: 5 years

Condition: Moderately worn

35 - 44 years old

Male

Stomach Sleeper

150-200 lbs

Prefers Somewhat Harder

Acid Reflux

Review left on Apr 8, 2020

Ratings from this sleeper:

Back Support

1/ 5

Pressure Relief

2/ 5

Sleep Quality

2/ 5

Stays "Cool"

3/ 5

Value

4/ 5

Warranty Service

2/ 5

Softness Level

Too HardPerfectToo Soft

This review is for Serta iComfort EFX Intellextual

Owned for: 2 years

Condition: Very worn

Over 65 years old

Male

Side Sleeper

150-200 lbs

Prefers Somewhat Harder

Back Pain (lower / middle), Hip Pain, Back Pain (upper / neck), Sleeping Hot

ChrisChicago, IL

Review left on Jan 14, 2020

Ratings from this sleeper:

Back Support

4/ 5

Pressure Relief

4/ 5

Sleep Quality

4/ 5

Stays "Cool"

4/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort EFX Intellextual

Owned for: 2 years

Condition: Slightly worn

25 - 34 years old

Male

Side Sleeper

150-200 lbs

Prefers Medium

Back Pain (upper / neck), Sleeping Hot

Review left on Nov 29, 2019

Ratings from this sleeper:

Back Support

4/ 5

Pressure Relief

4/ 5

Sleep Quality

5/ 5

Stays "Cool"

4/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort EFX Intellextual

Owned for: 6-12 months

Condition: Like new

45 - 54 years old

Male

Back Sleeper

> 300 lbs

Prefers Medium

Acid Reflux, Arthritis, Back Pain (lower / middle), Plus Size, Restless Leg, Sleep Apnea

Review left on Jun 11, 2019

Ratings from this sleeper:

Back Support

5/ 5

Pressure Relief

3/ 5

Sleep Quality

5/ 5

Stays "Cool"

5/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort EFX Intellextual

Owned for: 1-3 months

Condition: Like new

35 - 44 years old

Female

Side Sleeper

250-300 lbs

Prefers Medium

Acid Reflux, Back Pain (lower / middle), Hip Pain, Plus Size, Sleep Apnea

Review left on Nov 4, 2018

Ratings from this sleeper:

Back Support

2/ 5

Pressure Relief

2/ 5

Sleep Quality

1/ 5

Stays "Cool"

2/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort EFX Intellextual

Owned for: 5 years

Condition: Completely worn

45 - 54 years old

Male

200-250 lbs

Prefers Medium

Back Pain (lower / middle), Restricted Mobility, Hip Pain, Restless Leg, Sleeping Hot

DeannaMidlothian, TX

Review left on Sep 24, 2018

Ratings from this sleeper:

Back Support

4/ 5

Pressure Relief

4/ 5

Sleep Quality

5/ 5

Stays "Cool"

3/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort EFX Intellextual

Owned for: 4 years

Condition: Like new

45 - 54 years old

Female

Side Sleeper

100-150 lbs

Prefers Medium

Arthritis, Back Pain (lower / middle), Back Pain (upper / neck)

Review left on Jun 22, 2018

Ratings from this sleeper:

Back Support

2/ 5

Pressure Relief

2/ 5

Sleep Quality

3/ 5

Stays "Cool"

3/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort EFX Intellextual

Owned for: 4 years

Condition: Completely worn

45 - 54 years old

Male

Side Sleeper

> 300 lbs

Prefers Somewhat Harder

Acid Reflux, Airborne Allergies, Arthritis, Back Pain (lower / middle), Restricted Mobility, Hip Pain, Plus Size, Sleep Apnea

BradCincinnati, OH

Review left on Jun 21, 2018

Ratings from this sleeper:

Back Support

2/ 5

Pressure Relief

3/ 5

Sleep Quality

3/ 5

Stays "Cool"

3/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort EFX Intellextual

Owned for: 3 years

Condition: Completely worn

45 - 54 years old

Male

Side Sleeper

> 300 lbs

Prefers Somewhat Harder

Acid Reflux, Airborne Allergies, Arthritis, Back Pain (lower / middle), Restricted Mobility, Plus Size, Sleep Apnea

Review left on Apr 20, 2018

Ratings from this sleeper:

Back Support

1/ 5

Pressure Relief

3/ 5

Sleep Quality

2/ 5

Stays "Cool"

4/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort EFX Intellextual

Owned for: 5 years

Condition: Like new

Over 65 years old

Female

Side Sleeper

100-150 lbs

Prefers Somewhat Softer

Acid Reflux, Arthritis, Back Pain (lower / middle), Spondylolisthesis

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Serta iComfort EFX Intellextual
Mattress Ratings & Reviews

Find the Right Bed

Compare Side-by-Side

Popular Mattress Comparisons

Discounts

GoodBed Cash Back

Expert Reviews

Popular Online Brands

Popular Store Brands

Write a Review

Mattress 101

The GoodBed Matching Quiz

Expert Reviews

Customer Reviews

Serta iComfort EFX Intellextual Mattress Ratings & Reviews

Serta iComfort EFX Intellextual
Mattress Ratings & Reviews