The Independence is part of the American Built collection, assembled in the Pacific Northwest using carefully-sourced materials from around the world. Premium features like a KEEN.DRY waterproof, breathable membrane for dependable dryness, lightweight carbon-fiber safety toes for safety, air-injected Luftcell midsole for all-day support, and lightweight, durable KEEN.ToughSole outsole keep you protected and productive for the long haul.