The boots I ordered were made of very, very cheap plastic materials (looks like leather on their website).
The sizing chart is inaccurate. I followed the instruction explicitly and the size was at least a size too small.
When I complained, they told me to mail them back (to China)(at my expense) even though they were shipped to me from Arizona!
Obviously, they know how much it costs to mail a package to China and they will get very few returns. I guess that is what they are counting on! Poor Quality, scam really! Save your money... these boots are crap!