Sorel Caribou Winter Snow Boots| Style #1002871 | Color: Bruno The original and best. Since 1972, the men's Sorel Caribou boot has earned its reputation for warmth, durability and comfort the hard way: by protecting the feet of millions of Sorel snow boot customers through deep snow, harsh storms and the biting cold of long winters. Rated to -40° below zero, the Sorel Caribou boot for men is the timeless choice for cold-weather work and recreation in the snow. The nubuck leather upper and the handcrafted vulcanized rubber shell are seam-sealed for complete waterproofness and lined with a removable 9mm ThermoPlus felt inner boot that traps heat next to your foot, where it belongs. Underfoot, a thick rubber midsole insulates the boot from cold ground, while the Sorel AeroTrac non-loading outsole provides sure footing for any winter adventure. Sorel Caribou Bruno Snow Boot Features Seam-sealed waterproof construction withwaterproof nubuck leather upper Removable 9mm ThermoPlus felt InnerBoot Sherpa Pile snow cuff 2.5mm bonded felt frost plug Handcrafted waterproof vulcanized rubber shell with Sorel AeroTrac non-loading outsole Imported Sorel 1002871 Men's Caribou Bruno Winter Snow Boots