MOUNT.MOON 6 Inch Twin Memory Foam Mattress for Back Pain, Cooling Gel Foam Made in USA Boost Air Crculation, CertiPUR-US Certified, Therapeutic Medium Firm, 38x75x6 White
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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.
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Size: Twin
Style: 6 inch
Features
- Cooling with Graphene Technology: Good thermal conductivity maintain a cool sleep while Carbon lons absorb odors. Without the negative aspects of fiberglass, MOUNT.MOON provides you with a safe and comfortable sleeping environment.
- ClimateHIVE Memory Foam: Reasonably distributes gravity to adapt different body shapes, also ensure no stuffy feeling. Gel memory cotton with high density basic foam provide good support,provide good support while protecting your spine and various parts of your body.
- CertiPUR-US Certified: MOUNT.MOON mattress is produced in the United States,our memory foam and fabric made without harmful substancesm and meet all safety standards for mattress products.
- Charcoal Comfort&Airflow Base: Smooth transition from softness to support without affecting sleep partner,natural air circulate to keeps nights cool & quiet.
- Worry-Free 10 Year Limited Warranty: We believe that you will love this sleep item and are dedicated to giving you the best night of sleep through our superior products. If there are any issues with your mattress, we would be happy to assist you.
Brand: MOUNT. MOON
Size: Twin
Product Dimensions: 75"L x 39"W x 6"Th
Item Weight: 20 Pounds
Item Firmness Description: Medium Firm
Top Style: Tight Top
Fill Material: Memory Foam
Color: White
Model Name: MOUNTM1T
Construction Type: Memory Foam
Product Dimensions: 75 x 39 x 6 inches
Item Weight: 20 pounds
Manufacturer: MOUNT.MOON
Item model number: MOUNTM1T
Date First Available: December 8, 2025
Frequently asked questions
This product is currently out of stock. Please check back later for shipping info.
Yes, absolutely! You may return this product for a full refund within 90 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.
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Top Amazon Reviews
Size: Queen (U.S. Standard)
Style: 14 inch
A very pleasant surprise. My chronic back pain had stolen countless mornings—until this mattress gave them back. For years, I woke up stiff and sore, bracing myself for the day. The first night on this foam mattress felt like finally being caught, not just cushioned. It doesn't swallow you up; it holds you right where you curve, gentle but firm. Within weeks, I realized I was moving easier in the morning. And unlike other foam beds I've tried, it stays cool. Within weeks, mornings became easier. Less stiffness, more ease—whether sitting through a movie or lifting groceries. It doesn't fix everything—but it gives my back peace every night. And that's more than I ever hoped for.
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Reviewed in the United States on January 21, 2026 by jiamuxu jiamuxu
Size: Queen (U.S. Standard)
Style: 12 inch
Mattress is very comfortable just what I wanted!
Reviewed in the United States on January 31, 2026 by Crystal.Brady
Size: Twin
Style: 6 inch
This 6‑inch twin mattress from MOUNT MOON features a gel‑infused memory foam core with graphene technology for cooling and odor control, plus a charcoal airflow base for breathability. It’s CertiPUR‑US certified, made in the USA, and designed to offer medium‑firm therapeutic support without fiberglass. The ClimateHIVE foam adapts to different body shapes, aiming to reduce pressure points and improve sleep posture. Personal Experience This mattress exceeded all my expectations. I’ve been wanting to try memory foam for a while, and this was the perfect low‑risk entry point. It sleeps cool, no hot spots, and I haven’t had any soreness even after sleeping on my hip for several nights. I usually wake up in the same position I fall asleep in, and this mattress handles that without creating pressure buildup. It sits directly on the bedframe without needing a box spring and still provides plenty of support. My dog has basically claimed it as her new bed, which says a lot. The company even included a protective razor blade to open the packaging safely, which shows they care about the customer experience. The mattress feels soft compared to my old bed, but it contours beautifully and eliminates pressure points. I’m genuinely planning to upgrade to the 14‑inch queen version when tax season hits. This one sold me on memory foam. Final Verdict A cool, contouring, and supportive mattress that punches well above its price point. 5 stars.
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Reviewed in the United States on January 25, 2026 by The Honest Breakdown
Size: Twin
Style: 6 inch
I really couldn't believe how nice this memory foam mattress looked when I pulled it out of the box. More importantly I really wasn't expecting this mattress to feel nearly as comfortable as it is! My wife and I have a king size bed in our room that we sleep on. But we have a twin bed in the guest room that I put this mattress on. After the wife made the bed up with sheets and blanket, I sprawled out across it to test it out and I didn't want to get up it felt so good! I ended up laying there for nearly 20 minutes before finally getting up. That's was nearly a week ago. A couple nights ago, I was snoring so bad that the wife got up and went in the guest room to sleep, she said that she slept better in that new mattress then she's slept in months. It is super comfortable, I love how firm it is while still staying nice and soft. The material it is made out of and the fabric it is covered in is really durable. It is plenty tall enough to cover the bed frame. In my opinion the asking price for this unit is really fair and reasonable! I would absolutely recommend this product to my friends and family!!
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Reviewed in the United States on January 27, 2026 by SirThomas
Size: Twin
Style: 6 inch
We’re really happy with this mattress topper so far. It’s nice and thick, which instantly makes the bed feel more supportive and comfortable without being overly soft or sinking too much. The quality feels solid, and while only time will tell how it holds up long term, it definitely seems durable and well made right out of the box. One thing I really appreciated was that there was no weird or chemical smell when we opened it. That’s always a concern with bedding, and this one was ready to use immediately. Most importantly, my daughter absolutely loves it. She’s been sleeping really well, and the topper fits her bed perfectly without shifting around. It adds just the right amount of cushion to make the mattress feel more inviting and cozy. Overall, it’s a comfortable, well-fitting, and quality topper that does exactly what it’s supposed to do. A great upgrade for better sleep without replacing the entire mattress.
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Reviewed in the United States on January 30, 2026 by Vinerrrr
Size: Twin
Style: 6 inch
I was impressed with the quality and style of this mattress. I ordered the 6" thick twin size and it was perfect size and height for my bed frame. After I unrolled the compressed, it immediately began to puff up to it's full size and I didn't have to wait 48 hours like others before it achieves it full potential size. It also seems durable and well made. After sleeping on this for a week I can report that my sleep quality definitely increased as I slept like a baby. I felt like this mattress was firm yet very comfortable. I also sleep hot and this mattress was cool throughout the night. I had no issues at all so I give this 5 stars for overall great quality, comfort, style and ability to improve my sleep quality.
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Reviewed in the United States on January 28, 2026 by Amazon Customer
Size: Twin
Style: 6 inch
I didn’t have huge expectations going in, but this mattress has turned out to be a good choice. It feels supportive without being harsh, and I don’t wake up feeling stiff or sore. It has a little give, but not so much that you feel swallowed by it. It stayed cool enough through the night and didn’t have an overwhelming smell when it was first opened. For a thinner mattress, it feels steady and doesn’t shift around when you move. After sleeping on it for a bit, mornings feel easier than they did before. It’s not some miracle fix, but it’s made a noticeable difference in comfort, and that’s really what matters to me.
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Reviewed in the United States on January 29, 2026 by Noby Noby