The policy for air-bed returns is clearly posted, near the air-beds, and prints on the bottom of an air-bed receipt. It explains that, if you miss the 15 day window, you can exchange it for the exact same thing, within 90 days of your purchase.
The fifteen day policy has nothing to do with the quality of the air-bed. The policy is in place, because people would buy them, use them, then return them when they no longer needed them. It's in place to control our costs, and keep prices lower for you and our other customers.
"Beware, if it's a low price at Walmart, it's junk."
Not true at all. Most of our low priced items are a great value, and if one does turn out to be junky we stop selling it.