The Kaha Low GTX conforms to Hoka One One tried and tested formula, only it’s ready for anything Mother Nature throws its way. The rugged nubuck uppers are fitted with a GORE-TEX membrane to keep your feet dry, while an EVA midsole and a Vibram® outsole combine to keep you cushioned and stable, no matter the terrain. Nubuck Uppers, GORE-TEX Membrane, Waterproof, Heel Pull, EVA Midsole, Vibram® Sole. Hoka One One Men's Kaha Low GTX Sneakers in Black/Charcoal Grey, Size UK 8 | END. Clothing