It's been a few years since I've bought shoes from Yoox. But I would guess that the EU listed size is more accurate given that Yoox mostly sells lesser-known (at least to US shoppers) EU brands. On the other hand, as with any brand, sometimes you're a size 42 in one brand and then a 42.5 in another brand. Your best best is to buy both sizes and then return one.
1/10/13 at 12:48am