The Caribou™ features:

• Seam-sealed waterproof construction
• Waterproof nubuck leather upper
• Removable 9mm ThermoPlus™ felt InnerBoot with Sherpa Pile™ snow cuff
• 25mm bonded felt frost plug midsole
• Handcrafted waterproof vulcanized rubber shell
• Sorel AeroTrac™ non-loading outsole
• Rated to -40° Fahrenheit/ -40° Celsius
• Shaft height: 9”
• Heel height: 1”