Ordered 2 sizes, both of them slip off the back of my foot when walking which is a bit annoying but kept them anyway. The pair I sent back were not as nice, the leather was a lighter colour and the stitching on the top was not as nice/neat so I think they can vary a lot as they’re hand made. Customer service said if there was any trace they’d been worn there would be no refund and they’d charge to send them back to me, bit harsh but hopefully they refund me for the other pair as I only tried them on inside.