Design: Upper is made with waterproof Better Leather from an LWG silver-rated tannery Lace-up closure allows for easy on and off Padded leather collar offers added comfort Seam-sealed construction Shaft Height: 5.25” In-Shoe Comfort: Anti-fatigue removable footbed provides optimal comfort Leather lining 200 grams of PrimaLoft® insulation helps keep you warm Durability & Traction: Rubber lug outsole creates secure traction Styles: TB0A5SRF662, TB0A22ZH033Z