They have a good return policy if it's sold in sent by Walmart but if it's sold by a third-party which a lot of Walmart stuff is and sent in a Walmart box then you'll pay hell to return it by fees and turn shipping just isn't worth it on some stuff so when it says to read the return policy you better do it .
depends on how inexpensive. Beware of return policies they differ from item to item
No.
My wife says yes they do sell mattresses in a box, not necessarily cheap tho
I don't know what they carry in the store, I deliver groceries to the store, never been in the main part of the store, just in the wherehouse.
I haven't seen any on a shelf but that doesnt mean they don't carry them. I have been looking on the website for a memory foam and there are some sold by Wal-Mart. They have the best return policy if you don't like it. Return to store. Hope this helps.
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