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    Reviews

    Serta iSeries (2021-2024)
    Mattress Ratings & Reviews

    Serta iSeries (2021-2024) logo
    87/100
    Excellent
    Based on 36 real owner experiences with this brand.
    Back Support
    65
    Pressure Relief
    57
    Sleep Quality
    68
    Stays "Cool"
    72
    Value
    N/A
    Warranty Service
    N/A
    Average Lifespan
    N/A
    Shop this Brand

    on serta.com

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    Take the

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    Write a review of this product
    Back Support
    65
    Pressure Relief
    57
    Sleep Quality
    68
    Stays "Cool"
    72
    Value
    N/A
    Warranty Service
    N/A
    Average Lifespan
    N/A
    Shop this Brand

    on serta.com

    Not sure this product is right for you?

    Take the

    GoodBed Match Quiz
    Write a review of this product
    FILTER
    36 total ratings, 1 with review
    Male
    JanieBristol, RI
    Review left on Jan 10, 2024

    Excellent Solution to Medical Emergency

    My husband was in the hospital with severe abdominal pain, possible diagnosis of cancer to come. Needed to establish ground-floor bedroom in a small space. Found this extra-long twin mattress, memory foam (new to us), perfect firmness, adjustable, just excellent!
    This review is for Serta iSeries Hybrid 1000 Medium (2021-2024)
    Owned for: Less than a year
    Condition: Like new

    Over 65 years old

    Male

    Side Sleeper

    200-250 lbs

    Prefers Somewhat Harder

    Acid Reflux, Arthritis, Back Pain (lower / middle), Sleeping Hot, Spinal Stenosis

    0
    See full review
    Female
    Review left on Feb 20, 2026

    Ratings from this sleeper:

    Back Support
    4/ 5
    Pressure Relief
    3/ 5
    Sleep Quality
    3/ 5
    Stays "Cool"
    2/ 5
    Value
    N/A
    Warranty Service
    N/A
    This review is for Serta iSeries (2021-2024)
    Owned for: 1 year
    Condition: Like new

    25 - 34 years old

    Female

    Side Sleeper

    100-150 lbs

    Prefers Very Soft

    Acid Reflux, Airborne Allergies, Arthritis, Asthma, Back Pain (lower / middle), Restricted Mobility, Chemical Sensitivity, Fibromyalgia, Hip Pain, Latex Allergy, Back Pain (upper / neck), Osteoporosis, Pinched nerve, Restless Leg, Scoliosis, Shoulder Pain, Sleep Apnea, Slipped Disc, Spinal Stenosis, Spondylolisthesis, Wool Allergy

    0
    Female
    Review left on Jan 5, 2026

    Ratings from this sleeper:

    Back Support
    2/ 5
    Pressure Relief
    2/ 5
    Sleep Quality
    1/ 5
    Stays "Cool"
    4/ 5
    Value
    N/A
    Warranty Service
    N/A
    This review is for Serta iSeries Hybrid 3000 Medium (2021-2024)
    Owned for: 5 years
    Condition: Moderately worn

    45 - 54 years old

    Female

    Back Sleeper

    200-250 lbs

    Prefers Somewhat Harder

    Back Pain (lower / middle), Hip Pain, Plus Size, Sleep Apnea, Sleeping Hot

    0
    Male
    Review left on Jan 5, 2026

    Ratings from this sleeper:

    Back Support
    3/ 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 iSeries Hybrid 3000 Medium (2021-2024)
    Owned for: 3 years
    Condition: Slightly worn

    Over 65 years old

    Male

    Side Sleeper

    200-250 lbs

    Prefers Medium

    Airborne Allergies, Arthritis, Hip Pain, Restless Leg

    0
    Male
    SleepyheadRamseur, NC
    Review left on Dec 11, 2025

    Ratings from this sleeper:

    Back Support
    1/ 5
    Pressure Relief
    N/A
    Sleep Quality
    2/ 5
    Stays "Cool"
    3/ 5
    Value
    N/A
    Warranty Service
    N/A
    This review is for Serta iSeries Hybrid 3000 Medium (2021-2024)
    Owned for: 6-12 months
    Condition: Very worn

    35 - 44 years old

    Male

    Back Sleeper

    150-200 lbs

    Prefers Medium

    Acid Reflux, Airborne Allergies, Arthritis, Back Pain (lower / middle), Fibromyalgia, Hip Pain, Back Pain (upper / neck), Restless Leg, Scoliosis, Spondylolisthesis

    0
    Male
    Review left on Nov 23, 2025

    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 iSeries Hybrid 1000 Medium (2021-2024)
    Owned for: 5 years
    Condition: Moderately worn

    Over 65 years old

    Male

    Side Sleeper

    200-250 lbs

    Prefers Medium

    Airborne Allergies, Arthritis, Back Pain (lower / middle), Fibromyalgia, Hip Pain, Back Pain (upper / neck), Plus Size, Sleep Apnea, Spinal Stenosis, Spondylolisthesis

    0
    Female
    TimWest Columbia, SC
    Review left on Sep 6, 2025

    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 iSeries Hybrid 3000 Medium (2021-2024)
    Owned for: More than a year
    Condition: Moderately worn

    55 - 64 years old

    Female

    Side Sleeper

    200-250 lbs

    Prefers Medium

    Acid Reflux, Airborne Allergies, Arthritis, Back Pain (lower / middle), Fibromyalgia, Hip Pain, Back Pain (upper / neck), Plus Size, Sleep Apnea, Sleeping Hot

    0
    Female
    Review left on Aug 23, 2025

    Ratings from this sleeper:

    Back Support
    4/ 5
    Pressure Relief
    5/ 5
    Sleep Quality
    5/ 5
    Stays "Cool"
    3/ 5
    Value
    N/A
    Warranty Service
    N/A
    This review is for Serta iSeries Hybrid 1000 Medium (2021-2024)
    Owned for: 4 years
    Condition: Slightly worn

    45 - 54 years old

    Female

    Back Sleeper

    150-200 lbs

    Prefers Somewhat Softer

    Acid Reflux, Airborne Allergies, Back Pain (lower / middle), Plus Size, Sleep Apnea, Sleeping Hot

    0
    Male
    Review left on Aug 3, 2025

    Ratings from this sleeper:

    Back Support
    3/ 5
    Pressure Relief
    1/ 5
    Sleep Quality
    N/A
    Stays "Cool"
    3/ 5
    Value
    N/A
    Warranty Service
    N/A
    This review is for Serta iSeries Hybrid 1000 Medium (2021-2024)
    Condition: Slightly worn

    35 - 44 years old

    Male

    Side Sleeper

    150-200 lbs

    Prefers Somewhat Harder

    Acid Reflux, Back Pain (lower / middle), Sleeping Hot

    0
    Female
    Review left on Jul 11, 2025

    Ratings from this sleeper:

    Back Support
    4/ 5
    Pressure Relief
    3/ 5
    Sleep Quality
    5/ 5
    Stays "Cool"
    4/ 5
    Value
    N/A
    Warranty Service
    N/A
    This review is for Serta iSeries Hybrid 1000 Medium (2021-2024)
    Owned for: 6-12 months
    Condition: Like new

    25 - 34 years old

    Female

    Stomach Sleeper

    150-200 lbs

    Prefers Medium

    Back Pain (lower / middle)

    0
    Serta iSeries (2021-2024) Mattress Reviews | GoodBed