Twin Mattress in a Box, 5 inch Mattresses Made in USA for Kids Bed Single Size Daybed Individual Bunk, Memory Foam Medium Firm,
Condition: New
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Learn more about financing & leasing here.
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This item is eligible for return within 30 days of receipt
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Tuesday, Aug 19
Style: 5 Inch
Size: Twin
Features
- 92% Cotton, 8% Polyester
- Unparalleled Quality Control - you can rest easy knowing your new mattress was created with high manufacturing standards and environmentally conscious practices. Get a good night's sleep every single night and wake up feeling refreshed and ready for the day.
- Medium-Firm Feel - medium-firm is supportive for most body types and sleep positions. Too-soft mattresses dont give proper support and can cause back problems in the long run. Too-hard mattresses dont provide pressure point relief. The sweet point is our medium-firm (6-7 out of 10 on the firmness level scale) mattress strikes the right balance between comfort and support and promotes better sleep.
- Gel Infused - our foam is infused with a cooling gel that helps in dissipating heat, allowing you to sleep cool while retaining memory foams original body-conforming and pressure-relieving features.
- CertiPUR-US Certified - all foam used in our mattresses are made without ozone depleters and maintain CertiPUR-US Safety Standards of textile articles at all stages of production. It will have minimal off-gassing, or new mattress smell when brought into your home.
- Fiberglass-Free FR Inner Cover - the rib fabric, 92% Cotton, 8% Polyester, provides a safe, effective flame retardant layer around our mattresses, without the negative aspects of fiberglass and other fire-retardant chemicals. No skin irritation, no breathing problems, and no health risks for you and your family so you can truly rest easy at night.
Brand: MLILY
Size: Twin
Product Dimensions: 75"L x 38"W x 5"Th
Top Style: Tight Top
Cover Material: Cotton-Polyester Blend
Number of Layers: 1
Fill Material: Gel Memory Foam
Special Feature: Pressure Relief, Cooling Gel Infused Memory Foam
Color: White
Model Name: GRNTEA5-T
Product Dimensions: 75 x 38 x 5 inches
Item Weight: 20 pounds
Manufacturer: MLILY
Country of Origin: USA
Item model number: GRNTEA5-T
Fabric Type: 92% Cotton, 8% Polyester
Refill: Gel Memory Foam
Tick-repellent material: 92% Cotton, 8% Polyester
Care instructions: Hand Wash Only
Batteries required: No
Included Components: Memory Foam
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Aug 19
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
Style: 6 inch
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This twin mattress worked out great! It’s comfortable, supportive, and just the right firmness — not too hard, not too soft. Perfect for my child’s bed, and they’ve been sleeping well on it. It also expanded well. For the price, the quality is excellent. Definitely happy with this purchase!
Reviewed in the United States on June 19, 2025 by JQx2
Style: 6 inch
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I purchased the 6-inch Twin Mattress in a Box for my child’s bunk bed, and I’m thoroughly impressed! It arrived quickly and was super easy to unbox and set up—just unroll and let it expand. Within a few hours, it was fully fluffed and ready to use. The medium firm memory foam provides just the right balance of comfort and support. My child sleeps through the night without tossing and turning, and I even tried it out myself—it’s surprisingly comfortable for a thinner mattress! It’s the perfect fit for a daybed, bunk bed, or any small space where you need a quality mattress without breaking the bank. No weird odors, no lumps, just a great value for the price. Highly recommend this for kids, guests, or even a dorm room setup.
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Reviewed in the United States on April 10, 2025 by Abdelhadi ACHAIBOU
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When the box showed up at my front door, I was kind of surprised at how small it was. I didn’t think a whole mattress could fit in there! It was packed up really tight, but once I cut the plastic and unrolled it, it started growing like magic. It took just a few hours to fully puff up, and it looked way better than I expected. Sleeping on it has been awesome so far. It’s not too soft and not too hard—it’s just right. I got it for my little brother’s bunk bed, but I tried it first and honestly, it’s super comfy. He sleeps through the night without waking up now, which is amazing. Even when I sit on the edge, it doesn't squish down too much. The best part is how easy it was to carry upstairs. Since it came in a box, I didn’t need help getting it to his room. I also liked how clean and fresh it smelled—no strong odors or anything weird. It fit perfectly in the bed frame and didn’t need any extra tools or pieces to set up. One thing I noticed is that it’s a bit thinner than regular mattresses, so you might want to use a thick blanket underneath if your bed frame has big gaps. Also, it doesn’t come with a cover, so you’ll need to buy one. But overall, it’s a really good buy and I’d totally recommend it to anyone needing a mattress for a kid or guest bed.
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Reviewed in the United States on April 25, 2025 by Hong
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Delivery was early. Packaging was perfect. Mattress unrolled with ease and was fully expanded in just a few hours. No odors at all. Sleeping on the mattress is restful, very comfortable, and the memory foam seems to be alleviating some of my morning stiffness. Quality thus far is five star. Use over time will tell. Queen RV short 10” mattress. Definitely recommend. 73 year old female.
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Reviewed in the United States on June 6, 2025 by Queenie R
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I recently purchased the 6-inch twin mattress for my child's bed, and it's been a great choice! It arrived quickly, was easy to unbox, and expanded to full size within hours. The memory foam offers a perfect balance of comfort and support—medium firm, just as described. My child sleeps soundly through the night now. Great quality at an affordable price—highly recommend!
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Reviewed in the United States on April 25, 2025 by Alex S.
Style: 6 inch
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I’ve been in the market for a mattress for the longest time for my teenager because he is so picky. We finally settled on this mattress and he loves it. Great quality, easy to bring up to the second floor bedroom, we opened it and left it for 24 hours to take its full shape and form. It’s perfect for him and he said he got great night sleep
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