Design: Upper made with waterproof premium Timberland® leather TimberDry™ waterproof membrane keeps the feet dry and warm Fully gusseted tongue comfortably protects the foot from debris Rustproof speed lace hardware with lace hooks at top for a quick, secure fit In-Shoe Comfort: Full warm ReBOTL™ fabric lining containing at least 50% recycled plastic Anti-fatigue removable footbed absorbs shock and returns energy Compression-molded EVA midsole adds comfort and suppor Durability & Traction: Rubber lug outsole provides sure-footed traction Additional Details: Heel Height: 1.4" Shaft Height: 4.5"