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Signature Design by Ashley Twin Size Comfort Plus 10 Inch Hybrid Mattress with Lumbar Support Gel Memory Foam, Fiberglass-Free, Mattress In A Box

  • Based on 120 reviews
Condition: New
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Availability: Only 1 left in stock, order soon!
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Arrives Saturday, Jul 18
Order within 17 hours and 34 minutes
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Size: Twin


Style: 10"


Features

  • MEDIUM FIRM TWIN MATTRESS: Slumber away in superior snugness. With a wrapped coil system designed to reduce motion transfer, this mattress works overtime to provide all-night support
  • LAYERS OF SOFTNESS: Quilt foam, support padding and gel memory foam layer on the comfort. Power packed wrapped coils, along with 2 perimeter rows of coils, help provide a great night's sleep
  • ULTRA RELAXATION: While the foam layers cradle your body in comfort, the stain-treated stretch knit cover is a dream to lay on for kids and adults alike
  • WARRANTY: 10 year limited warranty
  • CERTIFIED FOAM - Snooze soundly on a mattress crafted from CertiPUR-US certified foam. Foam has been tested to meet CertiPUR-US program standards for emissions, content and durability.

Description

Enjoy restful nights on the Comfort Plus Twin Mattress, designed for superior support and comfort. Featuring a medium comfort level, this mattress combines a ¼-inch layer of high-density gel memory foam for targeted lumbar support with 1-inch quilt foam and polyester comfort fibers for a plush feel. A durable support pad and 360 individually wrapped coils work together to minimize motion transfer, so you can sleep undisturbed. Two perimeter rows of 9-inch, 13-gauge wrapped coils provide reinforced edge support, making the mattress ideal for adjustable bases. The stain-treated stretch cover adds durability and a clean look. This mattress ships conveniently in a box for easy setup—just unbox, unroll and allow up to 48 hours for full expansion. Compatible with most foundations and box springs (sold separately). Backed by a 10-year non-prorated warranty for peace of mind. Note: Using a foundation from a different brand may void the warranty; see details for more information. State recycling fee may apply.

Brand: Signature Design by Ashley


Size: Twin


Product Dimensions: 74"L x 37"W x 10"Th


Item Weight: 48.4 Pounds


Item Firmness Description: Medium


Top Style: Pillow Top


Cover Material: Polyester


Number of Layers: 5


Fill Material: Memory Foam


Special Feature: Pressure Relief, Cooling


Item Firmness Description: Medium


Number of Layers: 5


Additional Features: Pressure Relief, Cooling


Mattress Coil Type: Pocketed Coil


Construction Type: Memory Foam


Number of Mattress Coils: 360


Is Customizable?: No


Mattress Base Compatibility: Adjustable Base


Portable: No


Size: Twin


Item Dimensions L x W x Thickness: 74"L x 37"W x 10"Th


Item Weight: 48.4 Pounds


Item Dimensions: 37 x 74 x 10 inches


Item Depth: 10 inches


Cover Material: Polyester


Fill Material: Memory Foam


Product Care Instructions: Spot Clean


Mattress Comfort Layer Material: Memory foam


Material Type: Latex Foam, Memory Foam


Brand Name: Signature Design by Ashley


Model Name: Comfort Plus Twin Mattress


Product Benefits: Back Pain Relief, Stress Relief


Model Number: M50911


UPC: 024052829341


Manufacturer: Ashley Furniture Industries


Set Name: Comfort Plus


Manufacturer Part Number: M50911


Unit Count: 1.0 Count


Included Components: Twin Mattress


Age Range Description: Adult


Item Type Name: Bed Mattress Conventional


top-style: Pillow Top


Color: Grey


Style Name: 10"


Frequently asked questions

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

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


  • Firm and very well made
Size: Queen Style: 11"
I have back issues and like to sleep on firm mattress. I have a brand name firm mattress that was not a mattress in box and this is very comparable to that one. First thing. There is opening of the this mattress. You just roll it out. Don't puncture anything. It starts inflating. But it takes time. With another brand it was fully expanded in 10 minutes. This one was 90% up in 30 min but took a day to be all up. Weird a bit. But once inflated it was just like a normal firm mattress. Not sure on longevity of it as we just started using it. ... show more
Reviewed in the United States on August 24, 2024 by FA

  • Not plush!
Size: Queen Style: 15"
Description says plush, but it is a firm mattress, which I hate. Also it puffed more in the middle than the edges, so it looks like cake where it slopes down towards the sides and ends. I absolutely hate this mattress. I had back surgery and you would think it being firm would help, its not, my back hurts so bad sleeping on this. I can't wait to replace it. ... show more
Reviewed in the United States on February 6, 2026 by Jayye

  • A drool-inducing night’s rest. ⭐️⭐️⭐️⭐️
Size: Queen Style: 15"
The mattress is tall. I was surprised how tall. This is by far the most comfortable mattress that I have ever laid on. It’s firm enough to support me, and yet it feels as though it molds itself to my body. I think the best compliment is that my wife has started drooling in her sleep. She sleeps so hard and so restful that she drools. Lol! Buy! You’ll love it! Update: the edges of the bed need more support. I never realized that I sleep on the edge until I started leaning towards downhill. We’re working on adding support to the edges, and still love the mattress otherwise. ... show more
Reviewed in the United States on May 14, 2020 by LAURI CHANCELLOR-PHILLIPS

  • It was not 16”
Size: King Style: 15"
It was not 16”
Reviewed in the United States on November 22, 2022 by Ducretia Ramsey

  • Piece of HEAVEN
Size: Queen Style: 15"
I wasn't sure about ordering a bed in a bag, let alone online without trying it out. I love this lil piece of heaven! It is soo comfortable! As cheesy as it sounds, its like sleeping on a cloud! It gained it's shape quick too and I was able to sleep on it the same night. I haven't had such a good nights rest in YEARS, until I bought this bed! When it was delivered, Amazon's delivery employees unpacked it, put it on my box springs and hauled the trash out. They were awesome to deal with and were soo friendly and quick! The entire experience has been great! ... show more
Reviewed in the United States on November 19, 2022 by Teri

  • Decent
Size: Queen Style: 10"
It’s okay for the price. A bit stiff though. I had to purchase a topper for comfort. Overall not bad
Reviewed in the United States on March 8, 2024 by Nell

  • Great mattress
Size: Queen Style: 10"
This mattress went beyond my expectations, I love the material and I receive great rest from it. It was a bit too thick for my bed loft, but that's not on them as I could have got a size 6, but I love the 10 haha.
Reviewed in the United States on June 6, 2025 by Jafet Marquez

  • Low quality
I’m really disappointed with this mattress. It hasn’t even been a full year, and I already had to replace it. The top layer started tearing and coming apart, which I did not expect at all for a brand like this. On top of that, it became very uncomfortable over time. It lost its support and started sagging, which caused back discomfort. At first it felt okay, but it definitely did not hold up. For the price and the name, I expected much better durability and quality. I would not recommend it based on my experience. ... show more
Reviewed in the United States on February 25, 2026 by Kevin Campos

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