GREOO Queen Mattress 12" Hybrid Mattress in a Box Gel Memory Foam and Pocket Springs with Motion Isolation, Medium Firm, Pressure Relief, CertiPUR-US® Certified Inner Foam
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GREOO Queen Mattress 12" Hybrid Mattress in a Box Gel Memory Foam and Pocket Springs with Motion Isolation, Medium Firm, Pressure Relief, CertiPUR-US® Certified Inner Foam

3,598 ratings
GREOO Queen Mattress 12" Hybrid Mattress in a Box Gel Memory Foam and Pocket Springs with Motion Isolation, Medium Firm, Pressure Relief, CertiPUR-US® Certified Inner FoamGREOO Queen Mattress 12 Hybrid Mattress Box Gel Memory Foam Pocket Springs Motion Isolation Medium Firm Pressure Relief CertiPUR US Certified Inner FGREOO King Mattress 14 Hybrid Mattress Box Gel Memory Foam Pocket Springs Motion Isolation Medium Firm Pressure Relief CertiPUR US Certified Inner FoGREOO Queen Mattress 14 Hybrid Mattress Box Gel Memory Foam Pocket Springs Motion Isolation Medium Firm Pressure Relief CertiPUR US Certified Inner FGREOO King Mattress 12 Hybrid Mattress Box Gel Memory Foam Pocket Springs Motion Isolation Medium Firm Pressure Relief CertiPUR US Certified Inner FoGREOO Full Mattress 14 Hybrid Mattress Box Gel Memory Foam Pocket Springs Motion Isolation Medium Firm Pressure Relief CertiPUR US Certified Inner Fo
Bed SizeQueen
Mattress Thickness12 in

Key item features

  • Hybrid Design: This 12-inch queen mattress combines gel memory foam with individually wrapped pocket coils, delivering a medium-firm feel and motion isolation.
  • Adaptive Comfort: Layers of gel memory foam offer cooling and comfort, while high-density support foam reinforces spinal alignment and prevents sagging.
  • Pressure Alleviation: Dedicated foam layers (gel, comfort, support) effectively relieve pressure points and alleviate pain for restorative rest.
  • Cooling Breathability: A skin-friendly 3D soft knit fabric ensures optimal air circulation and heat dissipation, maintaining a cool sleep environment.
  • Certified Materials: Features a fire-resistant safety layer, CertiPUR-US® certified inner foam, and OEKO-TEX® Standard 100 certified outer fabric for safety.
  • Enhanced Stability: Reinforced edges provide additional support across the surface, complemented by an anti-slip base for mattress stability.
  • Boxed Delivery: Shipped compressed in a box, this 12-inch queen hybrid mattress fully expands within 48-72 hours post-unboxing.
Generated by AI

Specs

Bed size, QueenMattress comfort level, FirmMattress type, Hybrid MattressesMattress thickness, 12 inMattress top type, Euro TopMattress coil type, Pocketed

About this item

Product details

Why GREOO Wins:

✅ Safety and eco-friendly
Science-backed comfort for all body types and sleep styles - Outer fabric certified to OEKO-TEX® Standard 100, and inner foam CertiPUR-US® certified. Key materials are tested against numerous harmful substance standards. Trusted by 150k+ sleepers, GREOO mattress is crafted to prioritize your health and long-term comfort.

✅ Every detail is engineered to provide consistent, healthy sleep that cheap alternatives can't match!
Every layer serves a purpose in our 8-layer hybrid design - developed after countless configurations to deliver targeted support for your spine, and superior breathability to stay cool. We use high-density gel memory foam that resists sagging, individually wrapped coils for motion isolation, that's naturally hypoallergenic and durable. No corners cut on materials that touch your skin every night. Sleep shouldn't come with hidden costs. Greoo mattress features reinforced edge stitching, an anti-slip base, and premium core materials that maintain performance for years - eliminating the need for frequent replacements. From the skin-friendly knit cover to the toxin-free foam, every detail is engineered to provide consistent, healthy sleep that cheap alternatives can't match!

✅Risk-Free Perks You Deserve
Rest easy with our hassle-free return policy and long-term warranty - a reflection of our confidence in the quality we've built. This isn't just a mattress; it's an investment in nights well-slept and days recharged.
- 365-Night Trial - ""Love it or return it!""
- 10-Year Warranty - Sleep worry-free with GREOO mattresses.

  • Hybrid Construction: Greoo 12-inch queen size mattress combines gel memory foam with individually wrapped pocket coils for a medium-firm feel.
  • Advanced Comfort Layers: Gel memory foam ensures comfort and cooling, while comfort and supportive foam provide a cozy feel. The non-slip and breathable bottom layer adds stability.
  • Pain Relief: Experience ultimate comfort and support with the Greoo Queen mattress, featuring gel memory foam, comfort foam, and support foam to effectively relieve pain and pressure.
  • Supportive Core: High-density support foam and an ultra-dense base foam reinforce spinal alignment and prevent sagging.
  • Responsive Coils: Individually wrapped coils provide responsive support and isolate motion for undisturbed sleep.
  • Cooling Fabric: The 12-inch queen size mattress features breathable and skin-friendly 3D soft knit fabric, promoting effective air circulation and heat dissipation for a cool sleep.
  • Reinforced Edges: The mattress includes reinforced edges that provide extra support, ensuring a great sleeping experience.

  • Safety Feature: Includes a built-in fire-resistant safety layer for added protection, compliant with 16 CFR Part 1633 flammability standards. Outer fabric meets OEKO-TEX® Standard 100 requirements, and inner foam holds CertiPUR-US® certification. Key materials are tested against extensive harmful substance limits. Trusted by 150k+ sleepers!

  • Convenient Delivery: Greoo hybrid mattress is shipped in a box and requires 48-72 hours for full expansion after unboxing.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Bed size

Queen

Mattress comfort level

Firm

Mattress type

Hybrid Mattresses

Mattress thickness

12 in

Warranty

Warranty information

Please make sure the mattress is not different before tearing the vacuum package, if there is any difference, please make sure to contact customer service at the first time to deal with it. We promise a long time warranty service for the mattress, as follows: 1. Since the date of signing the order, the mattress overall warranty 1 year; spring part of the warranty 10 years. 2. Warranty period, such as the mattress has any collapsed (the center of the mattress, the edge of the collapsed loss of more than 10%) ringing, deformation, please contact customer service at the first time to deal with it.

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Customer ratings & reviews

4.3 out of 5 stars
stars
3,598 ratings644 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars72% (2,584)
  2. 4 stars11% (378)
  3. 3 stars5% (175)
  4. 2 stars3% (99)
  5. 1 star10% (362)

Reviews summary

Pros

  • : It delivers comfort and quality beyond its market tier.
  • : Provides a gentle feel for users.
  • : The mattress assembles in minutes with minimal effort.
  • : Provides sufficient support for back and body.
  • : The mattress improves rest and reduces morning pain.

Neutral

  • : It has a firm, supportive feel but can be overly hard and uneven.
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Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 644 reviews

Oct 26, 2026
Reviewer name: Tung
Walmart Associate
Item details
Bed size: Queen
Mattress thickness: 12 in
Sold byGREOODelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good quality for the price.

Nice and comfy. I weigh 155 lb and it's just right for me. Easy setup bed in box for me but would be easier with some helper.

Helpful?3RKT7JKGR7HW15815467453
reply from GREOO

Hello Tung! Thank you so much for the review! Glad it's nice and comfy and the feel is just right for you at 155 lb. Great tip about having a helper on setup — enjoy your rest! Warm regards, GREOO Support Team

Oct 20, 2026
Reviewer name: scharlie
Top Reviewer
Item details
Bed size: Queen
Mattress thickness: 12 in
Sold byGREOODelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Accident with Mattress.

This order was an accident….i did not order this mattress…the mattress i need is a full size.this one is a queen. However I am not ready to buy a mattress. I have to find someone I trust to get it back to the store. I cannot even move it, It is too heavy.

Helpful?3RKT7JKGR7HW15815467453
reply from GREOO

Hello scharlie! we're very sorry to hear about this accidental purchase and the difficulty you're having with moving the mattress. We completely understand your frustration. We've checked and found that this is a Walmart-fulfilled order, and we can see that the platform has already processed a refund for you. Since you are unable to move the heavy mattress, and Walmart handles the fulfillment and returns for this order, we kindly suggest contacting Walmart Customer Service directly. They may be able to arrange a pickup or provide guidance on how to handle the item without having to transport it yourself. We sincerely apologize for the inconvenience and appreciate your patience. Thank you. Warm regards, GREOO Support Team

Nov 3, 2026
Reviewer name: Angela
Top Reviewer
Item details
Bed size: Queen
Mattress thickness: 14 in
Sold byGREOODelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

so worth your money and i sleep like a baby.Bounchy and it is medium firm not hard or soft.and I'm a plus size queen so you'll love this mattress.

Helpful?3RKT7JKGR7HW15815467453
reply from GREOO

Hello Angela! Thank you so much for the review! We're thrilled it's worth every penny, bouncy and just the right medium firmness for a restful night — and thanks for letting other shoppers know it works for plus-size sleepers too. Enjoy your rest! Warm regards, GREOO Support Team

Current price is Now $220.00
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was $369.99
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