Serta iComfort Hybrid HB300Q Cushion Firm
Mattress Ratings & Reviews

84/100

Very Good

Based on 10 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

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FILTER

10 total ratings, 1 with review

Sort by:

EricDallas, GA

Review left on Dec 24, 2018

Don't buy this bed unless you like sleeping in a canoe

We've now had this mattress for just over a year and have been significantly disappointed. Specifically, this mattress gives sleeping 'in' bed and 'climbing' out of bed a new meaning. Less than 2 months into owning the mattress, we found that we would wake up in what literally felt like a canoe as we would sink far into the mattress while sleeping. This has led to a lot of sleeplessness and occasional back aches and needing to literally climb up hill to get out of the bed in the morning. Our retailer did send a technician out to look at the situation and he was able to make some adjustments that provided some degree of temporary relief, but 2 months later the mattress has returned to it's prior poor performance. Neither of us are large people, so this is not a weight issue. We believe it's a design fault and will have to seriously think about buying a Serta again.

This review is for Serta iComfort Hybrid HB300Q Cushion Firm

Owned for: 1 year

Condition: Like new

45 - 54 years old

Male

Side Sleeper

150-200 lbs

Prefers Medium Feel

Allergies, Sleeping Hot

See full review

ShawnGranite Falls, NC

Review left on Nov 24, 2023

Ratings from this sleeper:

Back Support

3/ 5

Pressure Relief

3/ 5

Sleep Quality

4/ 5

Stays "Cool"

4/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort Hybrid HB300Q Cushion Firm

Owned for: 6 years

Condition: Moderately worn

45 - 54 years old

Male

Side Sleeper

200-250 lbs

Prefers Medium Feel

Back Pain, Neck Pain

Boston, MA

Review left on Jan 29, 2023

Ratings from this sleeper:

Back Support

4/ 5

Pressure Relief

3/ 5

Sleep Quality

4/ 5

Stays "Cool"

2/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort Hybrid HB300Q Cushion Firm

Owned for: 3 years

Condition: Slightly worn

Over 65 years old

Male

200-250 lbs

Prefers Medium Feel

Acid Reflux, Arthritis, Neck Pain, Restless Leg, Sleep Apnea, Sleeping Hot

Tampa, FL

Review left on Sep 14, 2020

Ratings from this sleeper:

Back Support

5/ 5

Pressure Relief

5/ 5

Sleep Quality

5/ 5

Stays "Cool"

5/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort Hybrid HB300Q Cushion Firm

Condition: Like new

35 - 44 years old

Male

Back Sleeper

150-200 lbs

Prefers Medium Feel

Back Pain, Hip Pain

DarbyChicago, IL

Review left on Jun 30, 2020

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 Hybrid HB300Q Cushion Firm

Owned for: 3 years

Condition: Slightly worn

35 - 44 years old

Male

Side Sleeper

150-200 lbs

Prefers Medium Feel

Sleeping Hot

DebraFlower Mound, TX

Review left on Apr 5, 2019

Ratings from this sleeper:

Back Support

1/ 5

Pressure Relief

1/ 5

Sleep Quality

1/ 5

Stays "Cool"

2/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort Hybrid HB300Q Cushion Firm

Owned for: 3 years

Condition: Completely worn

55 - 64 years old

Female

Side Sleeper

150-200 lbs

Prefers Harder Feel

Acid Reflux, Allergies, Arthritis, Back Pain, Neck Pain, Plus Size, Restless Leg, Sleep Apnea, Sleeping Hot

Pompano Beach, FL

Review left on Aug 4, 2017

Ratings from this sleeper:

Back Support

2/ 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 Hybrid HB300Q Cushion Firm

Owned for: Less than a year

Condition: Like new

35 - 44 years old

Female

Stomach Sleeper

100-150 lbs

Prefers Medium Feel

Back Pain, Sleeping Hot

Newport, OR

Review left on Jun 29, 2017

Ratings from this sleeper:

Back Support

2/ 5

Pressure Relief

1/ 5

Sleep Quality

1/ 5

Stays "Cool"

2/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort Hybrid HB300Q Cushion Firm

Owned for: 1-3 months

Condition: Like new

55 - 64 years old

Female

150-200 lbs

Prefers Softer Feel

Back Pain, Hip Pain

Newark, DE

Review left on May 30, 2017

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 Hybrid HB300Q Cushion Firm

Owned for: 1-3 months

Condition: Slightly worn

45 - 54 years old

Male

Side Sleeper

250-300 lbs

Prefers Harder Feel

Acid Reflux, Allergies, Arthritis, Back Pain, Restricted Mobility, Fibromyalgia, Hip Pain, Neck Pain, Osteoporosis, Sleeping Hot

Bellingham, WA

Review left on Jul 8, 2016

Ratings from this sleeper:

Back Support

3/ 5

Pressure Relief

2/ 5

Sleep Quality

4/ 5

Stays "Cool"

4/ 5

Value

N/A

Warranty Service

N/A

This review is for Serta iComfort Hybrid HB300Q Cushion Firm

Owned for: 1-3 months

Condition: Like new

Over 65 years old

Female

Side Sleeper

150-200 lbs

Prefers Medium Feel

Allergies, Back Pain, Hip Pain, Neck Pain, Sleeping Hot, Spinal Stenosis

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Serta iComfort Hybrid HB300Q Cushion Firm
Mattress Ratings & Reviews

Don't buy this bed unless you like sleeping in a canoe

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 Hybrid HB300Q Cushion Firm Mattress Ratings & Reviews

Don't buy this bed unless you like sleeping in a canoe

Serta iComfort Hybrid HB300Q Cushion Firm
Mattress Ratings & Reviews