Arctus 8 inch Memory Foam Mattress, Full Size Mattress in a Box, Medium Firm
Flash Deal
Visit the Arctus Store

Arctus 8 inch Memory Foam Mattress, Full Size Mattress in a Box, Medium Firm

1,134 ratings
Arctus 8 inch Memory Foam Mattress, Full Size Mattress in a Box, Medium FirmSynthoSpace 8 inch Memory Foam Mattress Full Size Mattress in a Box Medium FirmSynthoSpace 10 inch Memory Foam Mattress Queen Size Mattress in a Box Medium FirmSynthoSpace Full Mattress 6 inch Memory Foam Mattress in a Box Medium FirmSynthoSpace 10 inch Memory Foam Mattress King Size Mattress in a Box Medium FirmSynthoSpace 8 inch Memory Foam Mattress Twin Size Mattress in a Box Medium FirmSynthoSpace 8 inch Memory Foam Mattress King Mattress in a Box Medium FirmSynthoSpace 8 inch Memory Foam Mattress Queen Mattress in a Box Medium FirmSynthoSpace Queen Mattress 6 inch Memory Foam Mattress in a Box Medium FirmSynthoSpace King Mattress 6 inch Memory Foam Mattress in a Box Medium FirmSynthoSpace Twin Size Mattress 6 inch Memory Foam Mattress in a Box Medium FirmSynthoSpace 10 inch Memory Foam Mattress Twin Size Mattress in a Box Medium FirmSynthoSpace Twin Size Mattress 5 inch Memory Foam Mattress in a Box MediumSynthoSpace Full Mattress 10 inch Memory Foam Mattress in a Box Medium FirmSynthoSpace Full Size Mattress 5 inch Memory Foam Mattress in a Box Medium
Bed SizeFull
Mattress Thickness8 in

Key item features

  • Cooling Comfort: Features green tea gel memory foam for enhanced cooling, air circulation, and breathability, ensuring a soothed and dry sleep experience.
  • Certified Safety: CertiPUR-US certified foam and OEKO-TEX certified fabric ensure the mattress materials are safe for both adults and children.
  • Optimal Firmness: Designed with medium firmness to provide balanced support for the body while offering a soft touch.
  • Motion Isolation: Reduces motion transfer, allowing for undisturbed sleep even with a partner's movements.
  • Pressure Relief: Incorporates a flex support base for optimal pressure relief, promoting full body rest and stress reduction.
  • Full Dimensions: This full-size mattress measures 75 inches in length, 54 inches in width, and 8 inches in thickness.
Generated by AI

About this item

Product details

Specifications

Warranty

Customer ratings & reviews

4.4 out of 5 stars
stars
1,134 ratings269 reviews
How item rating is calculated
  1. 5 stars75% (850)
  2. 4 stars10% (108)
  3. 3 stars5% (56)
  4. 2 stars2% (27)
  5. 1 star8% (93)

Reviews summary

Pros

  • : Provides comfort and support at a lower cost.
  • : Provides a comfortable sleeping surface with the right level of firmness.
  • : Provides a balance of support and comfort.
  • : Made with comfortable and durable materials.
  • : Relieves back pain and discomfort during sleep.

Cons

  • : Does not always reach full size, taking time to expand.
Generated by AI
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 269 reviews

Jun 18, 2026
Reviewer name: Daniel
Item details
Bed size: Queen
Mattress thickness: 6 in
Sold byArctusDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

It's difficult to give this five stars but I feel like I also should not give it four stars because it is exactly what it says and I knew a 6 inch mattress would be thin and it is 6 inches and it is thin but it's very nice. It seems like high-quality memory foam and honestly it's enough for a 225 pound man like myself 6 feet tall doesn't come close to squishing all the way down

Helpful?50KW5SJ2P80P7524100805
Dec 1, 2025
Reviewer name: flyingeagle822
Item details
Bed size: Twin
Mattress thickness: 8 in
Sold byArctusDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Comfortable to Make You Want to Sleep In

I purchased these for the grandkids ages 4 and 5. They slept so well on these beds. It was finally nice for the to sleep in on the weekend until 7/8am, instead of getting up at 5am. LOL! They totally enjoyed their sleep. As an adult laying on the matress, I felt that it was comfortable and contours; with my weight (168), however, I'm thinking the matress would last about 2 years before I would need to buy a new one. For the kids, though, it will last much longer. For the price and comfort, It's great!

Helpful?50KW5SJ2P80P7524100805
Jan 3, 2026
Reviewer name: Lori
Top Reviewer
Item details
Bed size: Twin
Mattress thickness: 8 in
Sold byArctusDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Very comfortable and just what I needed

Very comfortable no complaints here

Helpful?50KW5SJ2P80P7524100805
Current price is Now $135.99
You save $69.01
was $205.00
Price when purchased online
  • Free shipping
  • Return policy
Walmart Accident Plan by Allstate
Pro Haul Away Service

How do you want your item?

How do you want your item?
Ships to
Arrives between Oct 23 - Oct 27
|
Sold and shipped by ArctusPro Seller
4.555992141453831 out of 5 stars
4.6 stars out of 5, based on 1027 seller reviews(4.6)
Extended holiday returns
Packaging note:

Ships in the manufacturer's original packaging, which may reveal the contents.