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Twin Mattress 12 Inch Hybrid Mattress in a Box with Memory Foam and Individual Pocket Springs, Medium Firm Twin Size Bed Mattress for Motion Isolation and Pressure Relief, CertiPUR-US

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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon

Arrives Sunday, May 3
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Style: 12 inch


Size: Twin


Features

  • Healthy & Restful Sleep Dual-certified by CertiPUR-US and Oeko-Tex Standard 100, twin mattress achieves the highest standards for quality and safety. It's completely free from harmful chemicals and fiberglass, offering you and your loved ones a truly healthy sleep. Ideal for all ages and all households
  • Optimal Comfort & Support Hybrid twin mattress features a slow-response gel memory foam that cradles your body's contours, providing a cloud-like embrace for melting away muscle tension. Beneath it, hundreds of individually pocketed springs work in harmony to deliver targeted support and pressure relief. No matter your sleep positionback, side, or stomachyou'll wake up energized, refreshed, and free from morning stiffness
  • 7-Zone Ergonomic Support Unlike traditional mattress, this medium firm twin mattress comes with a zoned support system designed to target 7 key areas of your body: head, neck, shoulders, lumbar, hips, legs, and feet. Each zone delivers targeted support to align your spine naturally and distribute pressure evenlyhelping you enjoy deeper relaxation and wake up feeling truly refreshed
  • Advanced Motion Isolation & Edge Support Say goodbye to sleepless nights with our individually wrapped coil system. Each coil in this twin size mattress moves independently to isolate movement before it spreads across the surface. When your partner tosses or gets up, you remain undisturbed, enjoying continuous deep sleep throughout the night. The reinforced edge support does more than prevent roll-off; it actually creates up to 30% more usable sleep surface
  • Risk-free Trial & Extended Warranty We offer 100-night trial and reassure 10-year support. 12 inch twin mattress arrives conveniently compressed in a box for easy setup. Simply unbox and unroll, watch as it expands before your eyes. Please allow 24 to 48 hours for the mattress to fully regain its shape before use. HAPPYMONT mattress fits most bed frames: box spring, flat bed frame, wooden bed frame, metal bed frame

Brand: HAPPYMONT


Size: Twin


Product Dimensions: 75"L x 39"W x 12"Th


Item Weight: 50 Pounds


Item Firmness Description: Medium


Top Style: Euro Top


Cover Material: Fabric


Number of Layers: 2


Fill Material: Memory Foam, Pocket Springs


Color: Grey


Item Firmness Description: Medium


Number of Layers: 2


Mattress Coil Type: Pocketed Coil


Construction Type: Hybrid


Size: Twin


Item Dimensions L x W x Thickness: 75"L x 39"W x 12"Th


Item Weight: 50 Pounds


Item Depth: 12 inches


Item Dimensions: 75 x 39 x 12 inches


Cover Material: Fabric


Fill Material: Memory Foam, Pocket Springs


Mattress Comfort Layer Material: Memory foam


Material Type: Memory Foam, Pocket Springs


Brand Name: HAPPYMONT


Model Name: TSC-12T


Product Benefits: Back Pain Relief, Improves Sleep, Posture Support, Stress Relief


Model Number: TSC-12T


Manufacturer: HAPPYMONT


Item Type Name: Bed Mattress Conventional


Included Components: Instruction Manual


Unit Count: 1.0 Count


top-style: Euro Top


Color: Grey


Style Name: 12 inch


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 3

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.

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Top Amazon Reviews


  • Nice mattress and great price
Style: 10 inch Size: Queen
Although it’s only been a couple weeks it was delivered on time. In a very heavy box that when you pull the mattress out of the box it’s wrapped in a roll. So that when you lay the box down on the bed, it will open in a way that will automatically lay the mattress out onto the bed spring or bed frame. Very easy to do. Came with a plastic cutter to open the mattress once out of the box. Mattress inflated instantly to about 9 inches and 72 hours later full height of 10 inches. Mattress was instantly comfortable and true measurement of a queen. It’s sleeps wonderful, so far no issues, no complaints. Was a great buy for the low price, definitely medium feel, not to firm and not to soft in my opinion. I was very nervous as I usually buy based off reviews and this one had none. I like that it is springs and foam so that there will be support but with comfort as well. And there was a chemical odor but it disappeared after about 48hours. ... show more
Reviewed in the United States on April 11, 2026 by Arturo

  • Great comfort and value!
Style: 10 inch Size: Queen
This queen mattress is very comfortable and supportive, with a perfect medium-firm feel. The memory foam relieves pressure, making my sleep undisturbed. Easy setup and great value make it a reliable choice for better sleep. Im happy with my purchase
Reviewed in the United States on April 11, 2026 by tin

  • Great packaging and product
Comes in a compact box easy to carry, within the box there’s a designated tool/razor to open the vacuum packaged/rolled mattress without damaging it. Mattress is Very firm and supportively comfortable
Reviewed in the United States on April 2, 2026 by Nikki

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