Leading off with the positives, the materials and construction look very good. The wide-size shoe is noticeably roomier than the regular version. The bad? Length-wise, these 12s fit more like an 11- my big toe is SOLIDLY planted into the front of the toe box on both shoes, and that's trying them with thin cycling socks. Compared to a pile of size 12s in the closet these Keens are shorter than all of them, at least 0.5" and often more. This must be a quality control problem, perhaps shoes are being labelled improperly at the factory. I will recommend the shoe based on quality if not fit on this pair.