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Subrtex 4" Cooling and Breathable Gel-Infused Memory Foam Mattress Topper - 2 of 4Subrtex 4" Cooling and Breathable Gel-Infused Memory Foam Mattress Topper - 3 of 4Subrtex 4" Cooling and Breathable Gel-Infused Memory Foam Mattress Topper - 4 of 4
Subrtex 4" Cooling and Breathable Gel-Infused Memory Foam Mattress Topper - 1 of 4

Subrtex 4" Cooling and Breathable Gel-Infused Memory Foam Mattress Topper

$154.79 reg $257.99
Sale save $103.20 (40% off)
sizecalifornia king

In Stock

Free & easy returns

Free & easy returns

Return this item by mail or in store within 30 days for a full refund.
Sold & shipped by Subrtex Houseware Inc
Eligible for registries and wish lists

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At a glance

About this item

Highlights

  • Pressure Relief: The memory foam conforms to your body, offering personalized support and alleviating pressure points.
  • Sleep Cooler: Gel-infused memory foam helps regulate body temperature and disperse heat for a cooler sleep.
  • Medium Softness: Provides optimal comfort and spinal alignment, suitable for most sleepers, regardless of sleeping position.
  • Versatile Use: Provides enhanced comfort and support for bedrooms, nurseries, dorms, hotels, and travel.
  • Safe for All: Constructed from CertiPUR-US, OEKO-TEX, and SGS-certified materials, ensuring safety for both adults and children.

Description

Enhance your sleep experience with the Subrtex Gel-Infused Memory Foam Mattress Topper. The premium memory foam conforms to your body for personalized comfort and support. In contrast, the cooling gel-infused memory foam optimizes airflow and prevents trapped body heat for a restful night's sleep. The slow-rebound foam evenly distributes your body weight, reducing aches and pains and alleviating pressure points, making it an ideal choice for back pain. Upgrade your sleep and prolong the life of your old mattress with the Subrtex Soft Mattress Topper.
Dimensions (Overall): 84.0 inches (L), 72 inches (W), 4 inches thick
Fill Material: 100% Gel Foam
Fabric Name: Plush
Textile Material: 100% Memory Foam
Industry or Government Certifications: OEKO-TEX STANDARD 100
Protective Qualities: Wrinkle-Resistant
Sustainability Claims: Recyclable
Thread Count: 300
OEKO-TEX Certification Number: 18.HCN.42834
OEKO-TEX Institution: Hohenstein Textile Testing Institute GmbH & Co. KG
Product Name: Subrtex 4" Cooling and Breathable Gel-Infused Memory Foam Mattress Topper
Fits Maximum Mattress Depth: 12 inches
Care and Cleaning: Do Not Wash, Drying Instructions Not Provided
TCIN: 1000017215
UPC: 753775178039
Origin: imported
The above item details were provided by the Target Plus™ Partner. Target does not represent or warrant that this information is accurate or complete. On occasion, manufacturers may modify their items and update their labels.
We recommend that you do not rely solely on the information presented. If you have a specific question about this item, you may consult the item's label, contact the manufacturer directly or call Target Guest Services at 1-800-591-3869.
If the item details aren’t accurate or complete, we want to know about it.

Shipping details

Estimated ship dimensions: 11.42 inches length x 11.42 inches width x 38.98 inches height
Estimated ship weight: 26.9 pounds
This item cannot be shipped to the following locations: American Samoa (see also separate entry under AS), Guam (see also separate entry under GU), Northern Mariana Islands, Puerto Rico (see also separate entry under PR), United States Minor Outlying Islands, Virgin Islands, U.S., APO/FPO, Alaska, Hawaii
item ships from third party seller: Subrtex Houseware Inc

Return details

This item can be returned to any Target store or Target.com.
This item must be returned within 30 days of the date it was purchased in store, delivered to the guest, delivered by a Shipt shopper, or picked up by the guest.
See the return policy for complete information.

Q: do I need a mattress protector for this?

submitted by lu - 1 year ago

  • A: This mattress topper does not include a built-in cover. You may choose to add a mattress protector based on your personal preference.

    submitted bySubrtex Product Expert - 9 months ago
    Brand expert
See all questions (1)
WARNING:This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov. For more information, go to https://www.p65warnings.ca.gov/

Additional product information and recommendations

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Guests are saying

This mattress topper offers a unique sleeping experience, providing comfort and support that many guests appreciate. While it excels in temperature regulation and pressure relief, some guests have noted issues with durability and chemical odors. Overall, it can enhance sleep quality, especially for those who prefer a softer feel. However, guests should be aware of potential temperature sensitivity and longevity concerns when considering this product.
    Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
    3.5 out of 5 stars with 16 reviews
    comfort: 3.57 out of 5
    value: 3.29 out of 5
    quality: 2.5 out of 5
    fit: true to size
    washes well: 1.25 out of 5
    55% would recommend
    9 recommendations
    3 out of 5 stars
    Thumbs up graphic, would recommend
    7 April, 2026Verified purchase

    (no review title)

    Used it my entire freshman year of college living in the dorms. 70% of the time it was fantastic, 10/10. BUT the other 30% were ROUGH. The firmness of this topper relies so heavily on the temperature of the room and where it is. Mine was right by an open window, when it was cold this thing was hard as a rock but when it was hot it was soft. I prefer a firmer bed so it was usually perfect and when it was soft it was still supportive. Just be warned it can be HARD when it’s cold making it very uncomfortable. Also, I had a twin XL and this thing was about 3 inches wider than the bed, length was perfect though.
    Cj
    comfort: 3 out of 5
    fit: runs large
    quality: 4 out of 5
    value: 5 out of 5
    Did you find this review helpful?
    1 out of 5 stars
    Thumbs down graphic, would not recommend
    27 October, 2025Verified purchase

    Broke down after 3 months

    Poorly made, cheap, falls apart
    Cate
    comfort: 3 out of 5
    fit: true to size
    quality: 1 out of 5
    value: 1 out of 5
    washes well: 1 out of 5
    1 guest found this review helpful. Did you?
    2 out of 5 stars
    Thumbs down graphic, would not recommend
    25 October, 2025Verified purchase

    Great..at first.

    First couple of months, this thing was great! Comfortable, semi affordable. We were pretty happy! About six months down the line and this is where we're at now. If you're needing a long term fix for your mattress, this is not the item for you. Ultimately it was a waste of money and materials. Our back pain is worse than before due to slipping through the cracks and we're about to chuck it out.
    Katie Bones
    comfort: 2 out of 5
    quality: 1 out of 5
    value: 2 out of 5
    washes well: 1 out of 5
    1 guest found this review helpful. Did you?
    1 out of 5 stars
    Thumbs down graphic, would not recommend
    3 August, 2025Verified purchase

    Bad odor

    This smelled so heavily of chemicals that I had to throw it away
    Deb
    comfort: 2 out of 5
    fit: true to size
    quality: 1 out of 5
    value: 1 out of 5
    washes well: 1 out of 5
    Did you find this review helpful?
    5 out of 5 stars
    Thumbs up graphic, would recommend
    16 July, 2025Verified purchase

    4" matress topper

    My husband has been pain free ever since using this topper.
    Crystal
    comfort: 5 out of 5
    fit: true to size
    quality: 5 out of 5
    value: 5 out of 5
    1 guest found this review helpful. Did you?
    5 out of 5 stars
    Thumbs up graphic, would recommend
    8 April, 2025

    Great Mattress Topper

    Like it! I aired it out for 48 hrs per the instructions and its great. No odour. I like the way I feel held or sunk in a little. Its supportive.
    gabriela
    comfort: 5 out of 5
    fit: true to size
    value: 5 out of 5
    Did you find this review helpful?
    4 out of 5 stars
    27 March, 2025Verified purchase

    Air it out for a day

    No pressure points but it does start with that basic smell cheap foams have.
    ChuckdubZz
    comfort: 5 out of 5
    quality: 3 out of 5
    value: 4 out of 5
    washes well: 2 out of 5
    1 guest found this review helpful. Did you?
    1 out of 5 stars
    Thumbs down graphic, would not recommend
    22 March, 2025Verified purchase

    Bad smell

    Toxic fishy smell mixed with chemicals. It’s horrible and can’t use it.
    JulieMacKid
    3 guests found this review helpful. Did you?
    5 out of 5 stars
    Thumbs up graphic, would recommend
    22 January, 2025Verified purchase

    Sleeping like the dead

    This mattress topper is so thick and just makes sleeping even more enjoyable! I definitely recommend as you just sink in with spine aligned! Buy extra deep sheets on Amazon and you are set! Here’s to better sleeping! Absorbs movement too! My husband, 3 dogs & I absolutely LOVE it!!
    Rach
    6 guests found this review helpful. Did you?
    5 out of 5 stars
    Thumbs up graphic, would recommend
    18 December, 2024Verified purchase

    Best sleep ever!

    I absolutely love this mattress topper. I’ve gotten the best night sleep since. My bed is up high. You sink into it and it’s even cooling. I highly recommend. There was no weird smell and easy to put together.
    Makeupgirl20
    6 guests found this review helpful. Did you?

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