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4 inch Twin Mattress,Twin Mattress for Kids,Twin Foam Mattress,Cool and Comfortable Mattress Without Unpleasant Odors,CertiPUR-US Certified【New Version】

  • Based on 17 reviews
Condition: New
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$79.99 Why this price?
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, May 11
Order within 3 hours and 13 minutes
Available payment plans shown during checkout

Size: Twin


Style: 4 Inch


Features

  • Children's toys and gifts:For those who like soft plush toys, I highly recommend this mattress because it is so soft and comfortable that you will fall in love with it
  • Easy to install:This mattress came in a box that was pretty easy to get up the stairs. It was easy to unpack and re-grew quickly when open to air. It was easy to maneuver and set in place. Very comfortable
  • Just slept like a BABY:You have to let it expand for at least the 24 hours to get the twin size of the mattress you dont over heat on the mattress you stay cool you just have to you know break in the mattress for it to be comfortable once you find your comfortable spot you sink right in its like sleeping on a cloud ever and did not wake up with any back pain the appearance is great no noise great performance it does not sink at all it stays true to size and shape
  • Reasonable price:For half of the price of a regular spring mattress, you can get a fancy space age mattress! Its as thick as advertised, the memory foam is about 1/3 the thickness of the mattress,with the other being regular foam. The memory foam works like it should, it conforms to your body and goes back to its original shape quickly when your get off the bed
  • Breathable High Rebound Foam: This tiwn size mattress has a total thickness of 4 inches and is made of D2560 medium rebound foam, which is a breathable high rebound foam material that promotes air circulation, keeping you and your family cool and comfortable all night long. The mattress provides good support and moderate softness to enhance sleeping comfort

Brand: LIYIH


Size: Twin


Product Dimensions: 75"L x 39"W x 4"Th


Top Style: Tight Top


Cover Material: Polyester


Number of Layers: 2


Fill Material: High Density Foam


Special Feature: Removable Cover


Color: White


Model Name: Twin mattress


Product Dimensions: 75 x 39 x 4 inches


Item Weight: 13.51 pounds


Manufacturer: LIYIH


Country of Origin: China


Item model number: White mattress


Date First Available: December 1, 2024


Frequently asked questions

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

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Top Amazon Reviews


  • Perfect!
Size: Twin Style: 6 Inch
I've needed a new mattress for a while now and this was exactly what I needed! it was very simple to get out of the box, it had a lot of plastic on it to keep it shrink wrapped but the coolest part of it all was the fact that it came with a little plastic square object with a tiny razor in a guard, for getting through the plastic without slicing myself or my mattress. It took about 12 hours for it to get back to it's original shape and fluffiness, but I was awake for much longer than that so I was fine to wait for it. ... show more
Reviewed in the United States on January 25, 2025 by Jordan

  • Overall not too shabby, but definitely on the cheap side
Size: Twin Style: 6 Inch
Well it reflects the price, I think it's a perfectly fair price for what you receive; the foam is of decent quality, with someone of adult-heft, it'll sink all the way to the bottom, but for a child is certainly works well, and is quite comfy overall so long as the frame itself is decent (recommend solid and not slatted). Measured thickness came to 5.5", so a little short, and compared to our Serta which actually went over it's dimension in thickness, feels cheaper, but appropriate to its price and not uncomfortable. Upon opening, it instantly started to inflate, but very unevenly, which concerned us at first. However, the unevenness went away as it fully inflated. It's not solid memory foam, and I don't think that's actually a bad thing; it's more like 5" of a furniture foam, and a half inch of memory foam, and placed directly on the floor was actually really comfortable to lay on, although it did compress under my weight to basically bottom out. No strong weird smells that we could notice; we opened it in a larger loft room and let it air out overnight, but we didn't open a window (winter) and didn't notice any major offgassing. Definitely would recommend at least the 6 inches, maybe even the 8 if not for a small/lightweight child, the 4 would likely seem more like a nice mattress topper than a full mattress. All in all, recommended for the price, and seems good for children. ... show more
Reviewed in the United States on January 5, 2025 by P. Killion

  • Not the Worst
Size: Twin Style: 6 Inch
This mattress isn't the worst that you've ever slept on, but it's definitely not as firm as I would expect for it to be a memory foam mattress. It's on the cheaper side and gives. So if you are looking for a mattress with little support and very soft, this is perfect.
Reviewed in the United States on January 23, 2025 by Brian

  • comfortable support
Size: Twin Style: 6 Inch
I recently ordered the LIYIH Twin Mattress, 6 Inch Twin Mattress, Memory Foam Mattress Twin for my dad, and he loves it. The mattress is made of memory foam, but it is not too soft, which provides a nice balance of comfort and support. It feels cool and comfortable to sleep on, and there are no unpleasant odors when you first open it. The mattress is also CertiPUR-US certified, which gives me peace of mind about its quality and safety. Overall, it's a great choice for a small bedroom or for anyone who prefers a firm but comfortable mattress. ... show more
Reviewed in the United States on February 3, 2025 by Always sunshine

  • Great for kids!
Size: Twin Style: 6 Inch
My 7 year old is very pleased with her new mattress. She says it’s very comfortable, and she’s been sleeping much better since we got it to replace her old flat spring mattress. I was very pleased with how easy it was to set up- I pulled it out of the box, unrolled it, and left it to puff up. It was ready to go within an hour or two! I didn’t notice any bad chemical smells or anything either, which is a bonus. Overall, the mattress feels like pretty good quality, and at 6 inches thick, it’s perfect for kids! ... show more
Reviewed in the United States on January 22, 2025 by Rebekah

  • Mattresses Failed to Expand
Size: Twin Style: 4 Inch
I ordered these for occasional use for toddlers. They were supposed to expand to 4". After two days, they are barely 2" thick.
Reviewed in the United States on January 29, 2025 by Kindle Customer

  • Comfortable
Size: Twin Style: 6 Inch
This is a great price point for any twin mattress. We used our mattress for an unconventional purpose- a crash pad for my toddlers. They jump, crash and flip onto it. It’s very comfortable for them. I would say this is closer to 4” than 6” thick. We have slept on it and I would say it is adequate for any toddler to sleep on. ... show more
Reviewed in the United States on January 28, 2025 by Laryssa Skiles

  • Very comfortable
Size: Twin Style: 6 Inch
My oldest son was in need of a new mattress as his wasn't comfy for his growing teen body. This mattress came vacuum sealed and rolled. It recommends waiting 72 hours for the mattress to reach it's full state, but it seemed after close to 36 hrs or so, it was good to go. My son says it is extremely comfortable and loves the memory foam feel vs his regular mattress. We would purchase again when we need to replace our other kids mattresses. ... show more
Reviewed in the United States on January 22, 2025 by Amazon Customer

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