The Women's Nellie Mid Waterproof Chukka Boot is designed for rugged durability and waterproof protection, featuring a Premium Timberland® leather upper and a ReBOTL™ fabric lining containing at least 50% recycled PET plastic. It features 200 grams of PrimaLoft® insulation for warmth, an anti-fatigue footbed and steel shank for comfort, and seam-sealed construction to help keep your feet dry.