ULTRABOOST ALL TERRAIN SHOES WINTERIZED RUNNING SHOES FOR LONG CITY RUNS IN COLD WEATHER. Wet sidewalks, icy puddles and muddy park trails can't slow you down. These neutral running shoes have a water-repellent knit upper with a high collar that wraps the ankle like a warm scarf. An all-terrain outsole provides dependable traction on wet or slippery surfaces. HIGHLIGHTS ENGINEERED FIT adidas Primeknit upper wraps the foot with an engineered fit for targeted support that enhances movement ENDLESS ENERGY Boost is our most responsive cushioning ever, delivering incredible energy return: The more energy you give, the more you get UNBEATABLE TRACTION All Terrain outsole works like winter tires for your feet Regular fit Lace closure adidas Primeknit textile upper Flexible Stretchweb outsole; Continental Rubber outsole for extraordinary traction in wet and dry conditions; All Terrain outsole for supreme traction Responsive Boost midsole; Stabilizing Torsion System Lightweight and adaptive Weight: 11.9 ounces (size US 9) Midsole drop: 10 mm (heel: 29 mm / forefoot: 19 mm) Arch type: Normal; Water-repellent film; Fitcounter heel for unrestricted fit Imported Color: Legend Ink/Legend Marine/Shock Cyan B37698