Upper: Waterproof nylon upper. Seam-sealed waterproof construction. Insulation: Removable 6 mm 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 herringbone outsole.
Upper: Waterproof nylon upper. Seam-sealed waterproof construction. Insulation: Removable 6 mm 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 herringbone outsole.