Timberland Men's Newmarket Waterproof Chukka Boot 100% Leather Rubber sole Stylish chukka approach to Timberland's classic work boot style Padded collar and footbed for superior comfort 50% recycled PET mesh lining for moisture-wicking comfort throughout the inside of the shoe Durable rubber lug outsole for great traction Premium full-grain leather upper for long life and lasting style