It is a scam. You get the same with clarks shoe shops and many others, they use the same format of brandnameshopeu.com. What happens is that they say your shoes are not in stock but they are sending you an alternative gift from China, usually some cheap jewelry pretending to be expensive. They then say you have to return the jewelry to China to get a refund and pay for the shipping. Which is inevitably more than the cost of the cheap eccos or clarks you thought you were buying. So most people just give up and end up with a crappy ring instead of a pair of Eccos.
Trouble is they appear on sites like Instagram giving them a veneer of legitimacy. When in fact Instagram (who are owned by Facebook) are just taking the advertising money knowing full well they are scams. Pretty crappy behaviour really from such a large company.
