Signature Design by Ashley 8 inch Twin Memory Foam Mattress, Firm Cooling Mattress in a Box, Motion Reducing Support Foam

Signature Design by Ashley 8 inch Twin Memory Foam Mattress, Firm Cooling Mattress in a Box, Motion Reducing Support Foam

4,167 ratings

Key item features

  • Firm Support: This 8-inch twin memory foam mattress provides supportive sleep for various users and is ideal for bunk beds, trundle beds, platform beds, dorm rooms, and guest rooms.
  • Adaptive Comfort: Premium memory foam adapts to the body for personalized comfort, pressure relief, and consistent support, offering a firm to medium feel.
  • Cooling Cover: A cooling stretch knit cover helps regulate temperature and promotes airflow for a more comfortable night's sleep.
  • Motion Reduction: The high-density support foam base minimizes motion transfer between sleep partners and enhances durability.
  • Convenient Delivery: The mattress is compressed and shipped in a box for easy delivery and setup, requiring up to 48 hours for full expansion.
  • CertiPUR-US Certified: The foam used is CertiPUR-US certified, ensuring quality, durability, and performance.
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Specs

Bed size, TwinMattress comfort level, MediumMattress type, Memory Foam MattressesMattress thickness, 8 inBrand, Signature Design by AshleyMaterial, Memory Foam

About this item

Product details

Sleep comfortably with the Signature Design by Ashley 8 Inch Twin Memory Foam Mattress. This firm twin mattress features body-contouring memory foam that adapts to your shape to help relieve pressure points while providing consistent support. Designed with an 8-inch profile, this twin memory foam mattress is ideal for bunk beds, platform beds, trundle beds, kids’ rooms, dorm rooms, and guest rooms. The high-density support foam base helps reduce motion transfer, creating a more stable sleep surface. The breathable HyperCool stretch knit cover promotes airflow to help keep you cool throughout the night. Delivered compressed and rolled as a mattress in a box, it is easy to move, set up, and expand. Simply unbox and allow up to 48 hours for full expansion. This firm twin mattress offers a balance of support, durability, and value for everyday sleep needs.
  • Twin Mattress Firm – 8 Inch Twin Memory Foam Mattress designed to provide supportive sleep for kids, teens, and adults; ideal for bunk beds, trundle beds, platform beds, dorm rooms, and guest rooms
  • Premium Memory Foam Comfort adapts to your body for personalized comfort, pressure relief, and consistent support
  • Firm to Medium Comfort Feel offers a balanced combination of soft cushioning and firm support for everyday sleep needs
  • Cooling Stretch Knit Cover helps regulate temperature and promote airflow for a more comfortable night’s sleep
  • High Density Support Foam Base minimizes motion transfer between sleep partners and enhances durability
  • Mattress in a Box Convenience compressed and shipped for easy delivery and setup; simply unbox and allow up to 48 hours for full expansion
  • Compatible with Most Bed Frames and Foundations (sold separately); for warranty coverage, use with compatible Ashley foundations
  • CertiPUR-US Certified Foam made for quality, durability, and performance
  • 10-Year Limited Warranty Protection for added peace of mind
  • Please note: A recycling fee may apply in some states
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Specifications

Bed size

Twin

Mattress comfort level

Medium

Mattress type

Memory Foam Mattresses

Mattress thickness

8 in

Warranty

Warranty information

10 Year Limited Warranty

Customer ratings & reviews

4.5 out of 5 stars
stars
4,167 ratings4,151 reviews
Includes global ratings and reviews
How item rating is calculated

Reviews summary

Pros

  • : The mattress provides pressure relief and stability.
  • : The mattress pairs low cost with consistent comfort.
  • : The mattress lessened morning stiffness and discomfort.
  • : The mattress reduces back pain and extends uninterrupted rest.
  • : The mattress delivers substantial resistance with minimal sink.

Neutral

  • : The mattress can give a chemical odor on unboxing but often fades.
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Showing 1-3 of 4,151 reviews

Sep 27, 2026
Reviewer name: PalmettoOptician
Walmart Associate
Item details
Bed size: Twin
Mattress thickness: 8 in
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Sleeping more on the twin bed vs my queen bed

I bought this for a small guest room. I usually sleep on an Ashley chime medium firm 10” mattress that is 6 yrs old. I've learned if my back is aching, this 8” twin provides more comfort. The edges of the bed don't feel as firm as I prefer, but lying on it is very supportive.

Helpful?7A4BUTR5NF4515109766958
Jun 28, 2026
Reviewer name: Walmart customer
Item details
Bed size: Queen
Mattress thickness: 8 in
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

I am so very happy with my new mattress, 8in %26 firm!! Thank you.

Helpful?7A4BUTR5NF4515109766958
Jun 20, 2026
Reviewer name: Donna
Item details
Bed size: Full
Mattress thickness: 8 in
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Sleep Easy

comfortable

Helpful?7A4BUTR5NF4515109766958
Current price is $148.00
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