Keen Men。Excellent used condition KEEN men’s WK450 walking shoes, men’s size 11.5. From the KEEN website: What if walking could feel like rolling? Perfect for everyday walking, the WK450 e shoes are powered by KEEN.CURVE™ technology with a gentler curve for all day comfort. Made with durable, breathable mesh and featuring top-tier traction, the WK450 e comfortable walking shoes for men are built off KEEN\'s narrower Contoured Fit. KEEN is a values-led, family-owned maker of original hybrid footwear for working and playing outside. Since 2003, KEEN has been consciously creating sandals, boots, shoes, and sneakers on its mission to make the outdoors more accessible for everyone. Every KEEN product is Consciously Created to help leave the planet better than we found it. MSRP: $110