Bought a pair of GATs from LN-CC that are a size too big. Briefly tried on indoors on carpet. Unlaced. Comes in original box with two pairs of laces and white dust bags.
$215 shipped in Canada and CONUS
Tons of stores/companies do it, typically for specified number of days after purchase.
They do it as part of maintaining satisfactory customer experiences. It is a big deal, they're running a business...