Saucony Men's Triumph ISO Shoes

So if you wear a size 11 or especially a 11.5, then the size 12 should fit. I wear a 10.5 and am now wearing some size 11s that I bought a few weeks ago. They are very comfortable; a great high cushion neutral shoe. Not quite the Nike Volermo (my personal favs) but these are a great upper tier shoe that should hold up well.