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Wayfair Sleep 8" Medium Cooling Gel Memory Foam Mattress

ByWayfair Sleep™
$147.99 was$299.9951% Off

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Mattress Size:

Twin

At a Glance

  • Wayfair Verified

  • Cooling Technology

  • Compatible with Adjustable Base

  • Moisture-Wicking

  • Breathable Construction

  • Mattress Edge Support

  • Low Motion Transfer

  • Medium Firmness

  • Shop Sustainably: CertiPUR-US® Certified

  • Mattress Thickness - Top to Bottom: 8 ''


About This Product

This medium-firm mattress is the right way to update your sleep space. It features 8" of memory foam including a high-density base, comfort foam, and gel-infused memory foam that's ideal for sinking into after a long day. This mattress comes with a tight top and low-motion transfer, so it doesn't wake anyone up when you're shifting sleep positions. We also love how its jacquard design gives this piece a woven look. Plus, since it features a cooling, breathable design, you can snooze without overheating. This mattress arrives compressed inside a box, we recommend giving it time to fully expand.

Features

  • Do not remove the mattress's outer cover to avoid damaging the internal fire barrier; spot clean with cold water and light detergent
  • Features ultra-cooling gel and green tea-infused memory foam, soft comfort foam, and durable high-density base foam
  • CertiPUR-US Certified: Made with high-quality foam certified for durability, performance, and safe content standards

Product Dimensions

Product Dimensions

Mattress Size: Twin

Mattress Overall
39'' W X 75'' L
Mattress Weight
26.6 lb.
Mattress Thickness - Top to Bottom
8''

    Details

    Comfort Level
    Medium
    Mattress Top Type
    Tight Top
    Foam Type
    Gel Memory Foam
    Specialty Foam Infusion
    Charcoal infused
    Box Spring Included
    No
    Compatible with Adjustable Bed Base
    Yes
    Mattress in a Box
    Yes
    Cover Material
    Jacquard
    Removable Cover
    No
    Number of Layers
    3
    Weight Capacity
    250 lb.
    Cooling Technology
    Yes
    Cooling Type
    Gel Foam or Gel Infused Foam
    Breathable
    Yes
    Moisture Wicking
    Yes
    Low Motion Transfer
    Yes
    Mattress Edge Support
    Yes
    Reversible
    No
    Handle(s) Included
    No
    Product Care
    Spot clean
    Product Type
    Gel Memory Foam
    Imported
    Yes
    Mattress Topper Fill Material
    Gel Foam
    Mattress Layer Details
    Memory Foam
    Foam Cell Type
    Open Cell
    Wayfair Verified
    Yes

    Certifications

    Sustainability Certificate(s)
    CertiPUR-US® Certified

    Warranty

    Commercial Warranty
    Yes
    Product Warranty
    Yes
    Warranty Length
    10 Years
    Full or Limited Warranty
    Limited
    Warranty Details
    Defects Only

    Documents

    • Installation And Assembly (pdf)

    100-Night Free Trial

    We believe in great sleep, guaranteed.

    That's why every mattress you purchase from Wayfair comes with a 100-Night Trial. Adjusting to a new mattress takes time, so try yours for up to 100 nights. If you don't love your new mattress within the first 100 nights, contact our mattress experts to arrange a return. Please note this excludes Mattress Toppers, Crib Mattresses, Air Mattresses, and Open Box Mattresses, and you may return or exchange a mattress once per order.

    Learn More

    Get Everything You Need

    Wayfair Sleep 8" Medium Cooling Gel Memory Foam Mattress

    Wayfair Sleep 8" Medium Cooling Gel Memory Foam Mattress

    $147.99

    Hypoallergenic and Waterproof Fitted Mattress Protector

    Hypoallergenic and Waterproof Fitted Mattress Protector

    $16.99

    Buy Both: $164.98

    Customer Reviews

    4.6

    Rated 4.6 out of 5 stars.

    24258 Reviews
    18,453 5 star reviews5
    18453
    3,508 4 star reviews4
    3508
    1,073 3 star reviews3
    1073
    473 2 star reviews2
    473
    751 1 star reviews1
    751

    Customers say

    Customers consistently praise the product's comfort and value, describing it as surprisingly comfortable and a great deal for the price. Many appreciate its firmness, finding it supportive yet comfortable, although some prefer a softer feel. While generally positive, opinions on firmness are mixed, with a few finding it too stiff.

    AI-generated from customer reviews

    Showing 1-10 of 24258 reviews

    Most relevant
    Sort By

    Rated 2 out of 5 stars.

    JenniferJurupa Valley, CA

    I had high hopes but you get what you pay for at Wayfair. I ordered two of these Wayfair Sleep 8 in mattresses. Both have now had about 36 hours to breath. Both dip in the top and bottom edges as seen in the pictures above. One came with these weird light brown spots all over one third of the mattress. I tried to scrub them out and they faded but you can still see a light stain now. Wayfair has no control over delivery times as they use Fed ex to deliver. Plan to take some time off work to stay home if you order anything expensive. Also, they use yet another company for assembly and haul aways. You can schedule those only when you order and I did like that I can adjust them after I purchase if needed, especially since you have no idea when your item will arrive really. If you order mattresses and choose to have your old ones hauled away, you have to wait until the new mattresses are delivered and then adjust your haul away time accordingly. Honestly, since its so hard to talk to a person from Wayfair and they appear to have no control over any form of their delivery services, I feel like returning these would be a lost cause and a huge paininconvenience. Ill keep them for now and make sure I now work on saving to replace them from another vendor.

    07/05/2025

    Rated 5 out of 5 stars.

    AnonymousUS

    Mattress Size:Full

    Im a side sleeper who prefers a medium-firm mattress. I tested this mattress and found it to be a good fit for my needs. It offered excellent support for my hips and shoulders and didnt cause any pressure points. I also appreciate that it has good edge support and minimal motion transfer. Overall, Id recommend this mattress for other side sleepers looking for a comfortable and supportive sleep experience

    05/07/2025

    Rated 1 out of 5 stars.

    AnonymousUS

    Mattress Size:Twin

    I got 2 of these mattresses and they were BOTH stained. They came shrink wrapped and in the box so no clue.

    04/11/2025

    Rated 5 out of 5 stars.

    Michael Virginia

    Mattress Size:Twin

    I didn’t even know it was possible to have a mattress delivered in one day. Two twin mattresses for a bunk bed and they are super comfortable. Highly recommend!!!

    03/30/2025

    Rated 1 out of 5 stars.

    TonyaEstero

    Mattress Size:Twin

    This mattress came with a bunch of stains and still no resolution for it, and I called within an hour of receiving it

    03/07/2025

    Rated 1 out of 5 stars.

    Anonymous

    Mattress Size:Twin

    I think Wayfair should stop partnering with this company this is an 8” seriously I think they better send me a replacement!!!

    02/20/2025

    Rated 5 out of 5 stars.

    Anonymous

    Mattress Size:Queen

    Im thrilled with my Wayfair cooling gel memory foam mattress! This is my 2nd purchase from Wayfair, and I bought again due to their exceptional quality and comfort. This mattress provides the perfect sleeping experience - peaceful, supportive, and cool. Highly recommended.

    02/02/2025

    Rated 1 out of 5 stars.

    Anonymous

    Mattress Size:Queen

    My mattress has been "opened" and out of the plastic for 48 hours and it has barely expanded. It doesn't seem like it will continue to expand...and the directions say it only takes 24-48 hours. What's wrong? I've been waiting 3 days to sleep on this but it's still thin and flimsy.

    01/29/2025

    Rated 4 out of 5 stars.

    Sarah Kate

    Mattress Size:Full

    Exactly what i ordered. Im pleased. It came quickly too.

    01/28/2025

    Rated 5 out of 5 stars.

    JosieKeokuk, IA

    Really nice, is a little harder than excepted however still comfy!

    07/08/2025

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