I have always liked Puma sneakers.  I bought a pair of men's Tazon Fracture in periscope/silver in size 12D (US).  They were snug (length) but okay.  I later bought another pair, same size.....too small (again in length)  So, I sent them back, and then ordered some 13's.  These were even tighter (length).  So, I'm returning them also. I loved Pumas, however, I have purchased my last pair.  Appears that their quality control is slipping dramatically, which is a shame, because they made a nice product.