UPPER: Waterproof nubuck leather upper. Seam sealed waterproof construction.
INSULATION: Removable 9mm washable recycled felt inner boot with Sherpa Pile snow cuff.
MIDSOLE: 2.5 mm bonded felt frost plug.
OUTSOLE: Handcrafted waterproof vulcanized rubber shell with Sorel aero-trac non loading outsole.
SOREL rated: -40° Fahrenheit / -40° Celsius
Shaft Height: 8 1/2 in.
Heel Height: 1 1/6 in.
Platform Height: 5/7 in.
Measurements based on size 7.