WK400 (Men) Size:10 how cool is that blue

how cool is that blue

meaning you can customise these to your feet and adjust as necessary

making it easier to slip on and off than the previous generation

excellent for lots of walking

meaning you can really get a snug fit

WK400 (Men) Size:10 how cool is that blue*GT STAFF OWNED ITEM* The WK400 is a revolution in walking shoes. Made with Keen's patent pending KEEN. CURVE technology, the constant curve of the outsole is designed to make walking feel more like rolling (think rocker soles, but even more rockered). This helps reduce the pressure under the ball of the foot, among other benefits. The lightweight mesh uppers are reinforced with TPU for added durability, while the mesh lining is great for