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6 Inch Twin Size Memory Foam Mattress in a Box, Cooling Pressure Relief, Medium Feel, Washable Removable Cover, Fiberglass Free

  • Based on 8 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Sep 11
Order within 17 hours and 9 minutes
Available payment plans shown during checkout

Color: White


Item Thickness: 6 Inches


Size: Twin


Features

  • COOLING TECHNOLOGY: Advanced memory foam mattress designed with cooling properties to help regulate temperature throughout the night
  • PRESSURE RELIEF: Multiple layers of premium memory foam work together to reduce pressure points and provide balanced support
  • MEDIUM FEEL: Ideal firmness level suitable for most sleeping positions, offering the perfect balance of comfort and support
  • CONVENIENT PACKAGING: Arrives compressed and rolled in a box for easy transportation and setup in any room of your home
  • SAFETY FEATURES: Completely fiberglass-free construction with a removable, machine-washable cover for easy maintenance

Brand: OUUI


Size: Twin


Product Dimensions: 75"L x 39"W x 6"Th


Top Style: Tight Top


Cover Material: Polyester


Fill Material: Memory Foam


Weight Limit: 600 Pounds


Special Feature: Fire Retardant


Color: White


Model Name: G11


Product Dimensions: 75 x 39 x 6 inches


Item Weight: 18 pounds


Manufacturer: OUUI


Country of Origin: Taiwan


Item model number: G11


Date First Available: February 11, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Sep 11

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Top Amazon Reviews


  • Needed something that was at more firm than my pillow top
Color: White Item Thickness: 6 Inches Size: Twin
Had to downsize from a king bed, but I actually prefer the firmness of this mattress and also the cooling feature. I am a hot sleeper and I tend to sleep better on firm mattresses…my poor King mattress was a pillow top and it drove me insane sometimes since I would wake with an ache in my stomach and lower back. No such pain with this one; once you roll it out and let it air for the required time (maybe give it a slight fluff) you’ll have a nicely firm, relatively thick foamy mattress. Also the price is not too crazy ... show more
Reviewed in the United States on April 20, 2025 by Non Playable Character (Villager)

  • No Need To Remember To Put This Memory Foam Mattress Into Your Cart
Color: White Item Thickness: 6 Inches Size: Twin
Purchased this for a bottom bunkbed that sits on the floor. Took it out of the plastic, waited for it to puff up and kind of still waiting. I guess I was just expecting it to be fuller, but it's kind of flat. It works, because it is for a child. He said it was super comfortable, not too hard to sleep on. Can't speak to the cooling aspect of it, but it did work great and is perfect for the type of bunkbed it is. ... show more
Reviewed in the United States on April 21, 2025 by Cherie Marde

  • Not particularly cooling and softer than I expected (or wanted).
Color: White Item Thickness: 6 Inches Size: Twin
I recently received this "6 Inch Twin Size Memory Foam Mattress in a Box". It really promises a lot with its cooling technology, pressure relief, and medium feel. Unfortunately, I found that it falls short in some key areas. The mattress is notably softer than expected, which might appeal to those who prefer a plush, sink-in feel but could disappoint anyone seeking firmer support. While the memory foam does a decent job contouring to the body and relieving pressure points, it lacks the balanced medium feel advertised, leaning distinctly toward the softer side. The biggest letdown is the cooling claim. Despite the marketing, this mattress sleeps noticeably warm, trapping heat throughout the night. For hot sleepers, this could be a dealbreaker, as the cooling technology doesn’t deliver as promised. On the plus side, the washable, removable cover is a practical feature, making maintenance easy, and the fiberglass-free construction is a reassuring safety nod. The mattress arrives conveniently compressed in a box, expanding quickly for setup. Overall, this mattress is a budget-friendly option for lightweight sleepers or guest rooms, but the softness and heat retention make it less versatile. If you run hot or need firmer support, you might want to look elsewhere. ... show more
Reviewed in the United States on April 22, 2025 by Michael T

  • Seems to be a decent mattress...
Color: White Item Thickness: 6 Inches Size: Twin
Shopping took forever but we finally got the bed. It expanded in a couple hours but the ends still have a little deformation to them, it's fine though as it doesn't really affect the usability for us, and might expand even more overnight. It was very easy to set up, just up wrap, I roll, and wait. It feels fairly firm but it is memory foam so I always expect a little extra firmness at first. The cover is soft and it all seems to be a pretty good mattress. There were no weird smells and all seems to be in order. ... show more
Reviewed in the United States on April 30, 2025 by Cheerfuljuice Cheerfuljuice

  • Awesome and comfortable
Color: White Item Thickness: 6 Inches Size: Twin
Firm but comfortable. My daughter likes it and it fits her twin bed perfectly. We got it for her bed frame which doesn’t require a box spring and it works perfectly.
Reviewed in the United States on April 28, 2025 by MidwestReviewerMom

  • Perfect Balance of Comfort and Support
Color: White Item Thickness: 6 Inches Size: Twin
I recently got the OUUI 6 Inch Twin Size Memory Foam Mattress and it’s been great so far. The mattress provides a perfect balance of comfort and support, with a medium feel that’s just right for a good night’s sleep. The cooling feature is a real bonus, especially during warmer nights, as it keeps me comfortable all through the night. I also appreciate the washable, removable cover, making it easy to clean. Plus, it’s fiberglass-free, which adds peace of mind. Overall, this mattress is a fantastic option for anyone looking for a comfortable and hassle-free solution for their bed. Would definitely recommend! ... show more
Reviewed in the United States on April 6, 2025 by LVGoodguy

  • Great
Color: White Item Thickness: 6 Inches Size: Twin
This is comfortable and offers a good bit of support. It is great quality and worth what you pay
Reviewed in the United States on April 17, 2025 by Breanne

  • Removable Cover
Color: White Item Thickness: 6 Inches Size: Twin
This mattress has a cooling gel memory foam that keeps you nice and cool while you sleep. The cover is removable and machine-washable.
Reviewed in the United States on April 7, 2025 by Kimberly Caudle

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