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Mellow

12" Marshmallow Memory Foam Mattress, Twin

    • Based on 183 reviews
Condition: New
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This item is eligible for return within 30 days of receipt

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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon
Arrives Friday, Nov 29
Order within 8 hours and 5 minutes
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Style: 12 Inch


Pattern Name: Plush Memory Foam


Configuration: Twin


Features

  • Polyester
  • ULTIMATE PLUSH COMFORT - Engineered to deliver that cushy softness of marshmallows with a quilted cushion/pillow top layer.
  • GREEN TEA AND COPPER INFUSIONS - Class A memory foam is infused with green tea to provide calming effects and copper infusion provides natural properties that help keep your mattress fresh.
  • MELLOW QUALITY PREMIUM FOAMS - All our foams are CertiPUR-US certified to meet high standards for content, emissions and durability.
  • ECO FABRIC COVER - Breathable eco fabric cover is OEKO-TEX certified, and the high density fabric adds extra cushiness to the pillow top.
  • DESIGNED BY THE MATTRESS EXPERTS - Created by the masterminds behind the bed-in-a-box innovation to be the latest and the greatest sleep product.

Description

Mellow's original Marshmallow memory foam mattress is an essential for plush sleepers. The Marshmallow has a unique quilted pillow top layer designed to deliver that puffy, soft feeling of marshmallows. Indulge in the Marshmallow pillow top made with a soft, breathable eco cover using OEKO-TEX certified fabric and layers of fluffy microfiber and ComfortFoam. The plush pillow top is layered on top of premium foams and class A green tea memory foam that provide ultimate comfort and helps provide pressure relief throughout your body, all while being tested and certified by CertiPUR-US. The green tea infusion provides calming effects for a night of full relaxation. The copper infusion in the high density foam also provides natural properties that help keep your mattress fresh and clean. Mellow mattresses are thoughtfully made with an anti-slip bottom and come with an easy cutter inside the packaging and a 10-year manufacturer's warranty.


Size: 1 Count (Pack of 1)


Special Feature: Durability,Premium


Fill Material: Memory Foam


Brand: Mellow


Top Style: Pillow Top


Color: Pillow Top,


Model Name: 12 Inch Marshmallow Mattress


Construction Type: Foam


Product Care Instructions: Hand Wash Only


Cover Material: microfiber


Product Dimensions: 54 x 75 x 12 inches


Item Weight: 40.4 pounds


Manufacturer: MELLOW


Country of Origin: Thailand


Item model number: 12 Inch Marshmallow Twin Mattress


Fabric Type: Polyester


Refill: Memory Foam


Care instructions: Hand Wash Only


Assembly required: No


Number of pieces: 1


Batteries required: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Nov 29

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Beautiful
Style: 10 Inch Pattern Name: Plush Memory Foam Configuration: Queen
I love it thank you
Reviewed in the United States on April 30, 2023 by Bree Bree
    • SOFT
Style: 12 Inch Pattern Name: Plush Memory Foam Configuration: Twin
My 2 yr old Grandson LOVES his big boy bed Its so soft and luxurious.
Reviewed in the United States on March 29, 2023 by denise l
    • Wonderful mattress
It really is like sleeping on a marshmallow, so soft and supportive
Reviewed in the United States on March 18, 2023 by denise hackenberg
    • Not super soft and not too firm.
Style: 10 Inch Pattern Name: Plush Memory Foam Configuration: Queen
So far after several weeks, this mattress seems good. It is not too soft and not too firm. It does not sink anywhere. Got the 10 inch and it expanded to just over 9 inches. No one rolls over on each other as other reviews have stated. I don't know what the weight limit is on this but I'm only 115 lbs and so far no issues. it's firm enough to keep the shape when two are on the mattress. I put it on an IKEA Hemnes queen bed and it works and fits fine. Overall, a good purchase and no issues yet. ... show more
Reviewed in the United States on March 10, 2022 by MoonLuna
    • Great value
Style: 8 Inch Pattern Name: Plush Memory Foam Configuration: King
Wish I could have gotten in 12 inch thickness but comfy still
Reviewed in the United States on August 13, 2022 by Tonia Ross
    • Soft and gushy
Style: 10 Inch Pattern Name: Plush Memory Foam Configuration: Twin
Super glad we bought this mattress. We actually got two of them. They are really great product for the value price. Feels like temperpetic material. Very conforming to the body. Seems to be quality material and stitching on the exterior of the mattress. We are happy with the purchase.
Reviewed in the United States on October 1, 2022 by Sovanett Slagathor Inc
    • A TRUE plush just a small hang up
Review Image by Anonymous Anonymous
Review Image by Anonymous Anonymous
So a few things to note why I’m giving It two stars. It hasn’t been 72 hours yet but the mattress is at about 10 inches so I’m hoping it hits the 12 after 72 hours. When it comes to comfort I did a TON of research because I wanted something truly plush as reviews I read of so many that claimed to be plush were plush but firm! I did not want anything firm what so ever. The softness of the bed is perfect. It’s extremely comfy and a TRUE plush bed. Downside. I did not want to deal with a mattress return. The bed had a small hole in the fabric and snag once unwrapping. I decided to keep it instead of dealing with a return of a mattress like who has the patience for that and I’ve been sleeping on an air mattress and have had two mattress deliveries failed from another company so I don’t have the patience to wait for a new one now. I don’t believe the offered compensation in this situation was anywhere near what it should be as its brand new and I spent. Significant amount of money so that is the reason for the negative review. I plan on purchasing a mattress protector and hope that the hole isn’t going to get worse. But outside of that it’s extremely comfy and a true plush. ... show more
Reviewed in the United States on January 16, 2021 by Anonymous Anonymous
    • Way Too Soft
Style: 10 Inch Pattern Name: Plush Memory Foam Configuration: Full
I rarely write reviews, but I felt that it was important. I was really disappointed with this mattress. I made sure to follow all the directions by letting it fully expand the correct amount of time. It definitely did not expand to 10 inches. It is also VERY soft. You literally sink while laying down on it. This mattress is for my ten year old. She seems to like it. However, the more she grows I have to wonder how this will effect her back. I thought about returning it, but how??? I can’t just take a full size mattress over to the nearest Kohl’s Store and expect them send it back?!? Seriously, how do you return it? Think about that when you are considering buying a mattress from Amazon. ... show more
Reviewed in the United States on September 6, 2021 by Lori

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