Sorel Caribou Waterproof Leather Insulated Brown Boots 。Brand: Sorel. Style: Mens Caribou insulated waterproof winter snow boots, model NM1000-238. Color: Brown nubuck leather upper with black rubber shell and tan midsole trim. Size: Mens 8.5 (per interior size tag). Size details: USA 8.5, UK 7.5, EUR 41.5, CM 26.5 (per interior label). Material: Nubuck leather upper with waterproof vulcanized rubber lower and outsole. Lining and insole: Faux fur collar and lining with thick removable felt inner boot for added warmth. Construction: Mid-calf shaft height with padded tongue, rear pull tabs, and stitched suede overlays. Toe and shape: Rounded toe box designed to accommodate winter socks and allow natural toe splay. Closure: Front lace-up design with metal D-ring eyelets for secure adjustment. Outsole: Heavy-duty rubber outsole with aggressive lug pattern for traction on snow and ice. Branding and labels: Embossed Sorel Caribou logo at the outer shaft, heel patch logos reading \"Hand Crafted Sorel Natural Rubber,\" and interior woven label with MEN\'S NM1000-238 style and multi-region sizing. Country of origin: Made in China (per interior label). Use and occasion: Designed for cold weather wear, including winter commuting, après-ski, snow shoveling, and general outdoor use in wet or snowy conditions. Features: Waterproof shell construction, insulated faux fur and felt lining, removable inner boot, lace-up closure, pull-on heel tabs, slip-resistant lug outsole, and durable nubuck leather upper.