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Twin Mattress 12 Inch, Rest Only Twin Size Hybrid Mattress in a Box with Pocket Spring, Medium Firm, Motion Isolation and Pressure Relieving, for Kid's Room

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Availability: Only 3 left in stock, order soon!
Fulfilled by REST ONLY Mattress Living

Arrives Monday, May 18
Order within 6 hours and 30 minutes
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Size: Twin


Style: 12 Inch


Features

  • Comfortable and Breathable Mattress: The twin size mattress is made of breathable knitted fabric covers to give you a comfortable sleep feeling while effectively dissipating heat. Our foam layer is CertiPUR-US certified foam, ensuring a healthy and comfortable sleep. We never use fiberglass in this twin mattress for kids.
  • Motion Isolation & Strong Support: The individually wrapped coils pocket springs with technology minimize the sensation of movement, providing a restful sleep all night long. Get up in the middle of the night without worrying about disturbing your sleeping partner. The self-contained pocket spring mattress balances the body's stress and provides a well-balanced support.
  • Medium Soft & Pressure Relief: 12 inch twin hybrid mattress is medium firm feel, a thick layer of memory foam conforms to your body to proper spinal alignment, evenly distributing your weight, and helping release your body maximally, helping to eliminate your physical fatigue and pain. Feel free to enjoy quality sleep and wake up refreshed every day.
  • Twin Mattress in a Box: This 12 inch twin bed mattress is compressed, vacuum-sealed and neatly rolled in a box, making it easy to delivery. They fit all frames, such as box spring, floor, slatted base, flat platform or hospital bed. Your bed foam mattress will restore in 10 seconds after unpacking, fully expanded for 72 hours. (Please note: once the mattress open and restore, it cannot be roll back again).
  • Buy with Confidence: We are a manufacturer specializing in researching & manufacturing mattresses for decades, dedicated to high quality and affordable mattress. Our mattress come with 10-year warranty, if there are any questions or suggestions about our mattress please feel free contact our 24 hours customer service.

Brand: RO REST ONLY


Size: Twin


Product Dimensions: 42"L x 13"W x 12"Th


Item Weight: 55 Pounds


Item Firmness Description: Medium Firm


Top Style: Pillow Top


Cover Material: Nylon


Number of Layers: 2


Fill Material: Memory Foam


Special Feature: Breathable, Low Motion Transfer, Pressure Relief


Item Firmness Description: Medium Firm


Number of Layers: 2


Additional Features: Breathable, Low Motion Transfer, Pressure Relief


Mattress Coil Type: Pocketed Coil


Construction Type: Hybrid


Number of Mattress Coils: 392


Is Foldable: No


Size: Twin


Item Dimensions L x W x Thickness: 42"L x 13"W x 12"Th


Item Weight: 55 Pounds


Item Depth: 12 inches


Item Dimensions: 42 x 13 x 12 inches


top-style: Pillow Top


Color: Purple


Style Name: 12 Inch


Brand Name: RO REST ONLY


Age Range Description: Adult


Model Number: d3311534-c534-4238-81be-02ec76b5a4e0


Manufacturer: RO REST ONLY


Cover Material: Nylon


Fill Material: Memory Foam


Mattress Comfort Layer Material: Memory foam


Material Type: Memory Foam


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 18

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.

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Top Amazon Reviews


  • You won’t regret this buy !!
Size: Twin XL Style: 12 Inch
I’ve had great luck with the bed in a box. I picked this one because it was heavier ( nearly 60lb vs the 40 lb competitor ) and that usually tells me it is well made. This replaced a crappy Zinus. Great value! More comfortable than my $1000 mattress and it’s made out of materials that won’t harm you from sleeping on them! Zero complaints . Very happy with our choice. ... show more
Reviewed in the United States on July 25, 2025 by Christina585

  • LOVEEE
This is my first time buying any mattress and let me tell you, it’s WORTH IT! I have never been more comfortable, it changed my sleep schedule. I’m able to sleep in, and take naps, and feel comfortable. We got the king size and it is very big and comfy. It expanded fast and the bed is perfectly firm, and great value for your money. There was no smell and we slept on it right away. 10/10 ... show more
Reviewed in the United States on January 5, 2025 by Jamie S

  • Firm but very comfortable
Size: Twin XL Style: 12 Inch
Awesome bed, I have an adjustable frame it seems to work great with., it is on the firm side so I use a mattress topper . Very comfortable great buy. Be sure to let it fill out for 72 hours. Way better than expensive store chain mattress.
Reviewed in the United States on June 10, 2025 by 3dog joe

  • Great bed!!!
Size: Full Style: 12 Inch
I love this mattress! I really didn't know what to expect when I ordered this mattress because I had never ordered a mattress in a box or a mattress that was so inexpensive before but I was pleasantly surprised. It is firm but not too firm. I love that the top foam kind of cradles you but it is still a firm mattress. Now I understand why this mattress doesn't get returned as much as others. ... show more
Reviewed in the United States on February 15, 2025 by Peter

  • WORK OF FICTION this about the deceitful headline description, not the quality of the product.
Size: Queen Style: 12 Inch
Medium Firm?????????? No, more like sinking into it, fluffy soft. Side Support? There isn't an inch of support anywhere. Paid money for a hard memory foam topper to make it firm. Now, it's just like a gently rolling waterbed from the '90s. Wow, whoever wrote this description screwed you over, BIG TIME. I am not knocking quality because I have only used it for one hour, but the description is as BS as someone saying Joe Biden ran the country for four years. A real work of fiction. ... show more
Reviewed in the United States on January 25, 2026 by Amy ❤️

  • Perfect bed for us
Size: Twin Style: 12 Inch
This bed has been perfect for us. We ordered the tb for our guest bedroom although I sleep and nap on it often. It’s very comfortable. I would order it again.
Reviewed in the United States on July 15, 2025 by Hockey Girl

  • VERY VERY COMFORTABLE AND WORTH THE MONEY
Size: Queen Style: 12 Inch
THIS BED IS SOOOOOOOO COMFY AND BEAUTIFUL, I LOVE IT I SLEEP SOOO GOOD ON IT. THE ONLY REASON I HAVE IT 4 STARS IS BECASUSE OF THE EDGE SUPPORT. IT'S OK BUT NOT FIRM ENOUGH, BUT OTHER THEN THAT. IT'S A GREAT MATTRESS. I WOULD BUY AGAIN. IT IS WORTH THE MONEY PEOPLE.............
Reviewed in the United States on April 1, 2025 by ZamaraYah

  • Best Twin XL bed we’ve ever purchased!
Size: Twin XL Style: 12 Inch
We weren’t expecting the bed to so heavy (for a Twin XL), but not a complaint! Very comfortable and soft but firm. Great balance. I would definitely recommend this bed to anyone!
Reviewed in the United States on July 8, 2025 by Scott

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