Amazon.com | Kamik Greenbay 4 Black 7 | Snow Boots。Brand: Kamik Style: Mens mid-calf winter snow boots with rubber shell, lugged outsole, and insulated textile shaft. Color: Solid black nylon upper with matching black rubber lower shell and outsole plus light contrast piping. Size on boot: Mens US 13; molded size 13 on outsole and felt liner tag. Materials: Nylon textile upper with waterproof rubber lower shell and outsole, insulated synthetic felt lining. Country of origin: Made in Canada (molded on outsole). Interior details: Soft removable felt liner with Kamik logo and size marking, padded shaft and collar for warmth. Branding and logos: Kamik logo and wordmark on outer shaft panel and molded into the side of the midsole and liner tag. Features: Drawstring snow collar at top to seal out snow, dual adjustable webbing straps with quick-release buckles for a secure fit, torsion control system rubber outsole with deep lug tread for traction, round toe, mid-calf shaft height, and slip-resistant waterproof construction suited for winter, snow, and outdoor wear. Actual Measurements: Weight on digital shipping scale display is 6.30 for the pair together (per photo).