Unfortunately this product is hands down the poorest designed and constructed shoe product I have ever purchased and promptly returned.<br /><br />The width was much larger than an average American medium width and the interior (as metal stamped &#34;GOPE TEX&#34; was very poorly sewn. Interior  stiching was poorly done and incomplete.  While I very much liked the upper/outer shoe material; there were no sole supports in the product. Had it fit properly and had it been constructed within reasonably expected (AMAZON) high standards, this product, even then, would have been one poor &#34;running shoe&#34; as advertised. Extremely disappointed runner from Wyoming.