Removable 9mm ThermoPlus® liner keeps your feet warm when you need it most
The same Sorel Caribou Waterproof 10"H Pac Boots you wore as a kid, only improved over time. Pac boots start with handcrafted vulcanized rubber bottoms. Uppers feature specially treated leather and a unique seam-sealing method to create a 100% waterproof boot. A 2.5mm felt frost plug (designed to minimize the effect of the cold ground) is bonded to the inner footbeds. Traditional rubber bob outsoles provide greater stability and traction. Acrylic/wool blend cuff prevents snow from entering the boot top. D-ring lace-up system. Imported.