MAINSTAYS 6 in. Innerspring Full/Double Mattress

Mattress is shipped compressed, rolled and vacuum sealed


Sold and shipped by


Oh no! The item you are looking at is out of stock online.
Enter your email address and we’ll notify you if the item comes back in stock in the next 30 days.

Please enter a valid email address.
Please select a specific item above, including all attributes such as size and colour.
The service is currently unavailable. Please try back again later.
Add to List
Where can you get it? When can you get it? How much does it cost?

from your location

How can you get it? When can you get it? How much does it cost?
Where can you get it? Is it available? What is the price in-store?

Description & Features+

The Mainstays 6" Full Coil Mattress, offers comfort and convenience with its ergonomic design.
• 312 Coil count
• Mattress is shipped compressed, rolled and vacuum sealed
• Coils provide support, comfort and durability.
• Fits any standard full size bed
• Certified eco-friendly foam manufacturing process


Available for Shipping to Canada Post
Assembled Height
6 in
Assembled Length
75 in
Assembled Weight
37 lb
Assembled Width
54 in
Polyester, Foam, Steel coils
Packaged dimension height (in)
11 in
Packaged dimension length (in)
56 in
Packaged dimension weight (lb)
50 lb
Packaged dimension width (in)
11 in
Product Type
Innerspring Mattresses
Supplier Warranty Type
1 year
Support Level
6 in
Thickness Range
Product Identifiers
Walmart Item #
Model #

Return Policy+

Retrieving the return policy from this seller

Please make your selection(s) above in order to see the returns information for this item.

If you buy something online but it's not everything you dreamed it to be, no worries! We're here for you.


 > Return Policy

You can return this item within 90 days from the day you receive your online order.

There are two easy ways to return this item:

  • Return this item to a Walmart store
  • Return this item by mail

From the Manufacturer +

Ratings & Reviews+

MAINSTAYS 6 in. Innerspring Full/Double Mattress is rated 2.3 out of 5 by 6.
Rated 3 out of 5 by from Okay Mattress This mattress was okay but softer than expected, which is why I returned it. Actually, I probably would have kept it if I didn't have pinched nerves in my spine but as it is, it was just too soft.
Date published: 2015-07-10
Rated 2 out of 5 by from Thin and firm This mattress is thinner than most and also firm. Feels cheap because it is cheap.
Date published: 2015-08-22
Rated 1 out of 5 by from Worst mattress ever. Advertised as a good mattress. It came rolled in a small box. It was to be used for a bunk bed but not possible to sleep on. It was a gift for grandson that was a waste of money !
Date published: 2015-09-05
Rated 4 out of 5 by from Comfortable. I can say that I'm pleased with this humble mattress. At just 6-inches thick, there won't be any bouncing up and down on it -- especially as mine is on a metal frame (Walmart item #1789630). For me this bed is comfortable and spacious.
Date published: 2014-11-05
Rated 3 out of 5 by from Fifty fifty I was surprised by the comfort this mattress had to offer as the way it's compressed to fit the box it took time to reshape and one side seemed more even at first but it's not too bad now and my kids enjoy it too
Date published: 2016-09-11
Rated 1 out of 5 by from Not Happy This mattress is terrible. It's springy and concave. I hate to have to bring it in store for a return but I will. I am not pleased.
Date published: 2016-09-10
  • y_2017, m_9, d_24, h_19
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.3
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_6
  • loc_en_CA, sid_6000187311554, prod, sort_[SortEntry(order=HELPFULNESS, direction=DESCENDING), SortEntry(order=POSITIVE_FEEDBACK, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_walmartcanada

Q & A+



Store details