Premium nubuck leather upper with rugged rubber sole.Lace-up front.KEEN.DRY waterproof breathable membrane keeps feet dry in wet conditions.KEEN.FUSION glue-free construction and Luftcell air-injected cushioning provide long-lasting comfort and durability.KEEN.RUGGED abrasion-resistant outsole with multi-directional lugs and KEEN.PROTECT toe bumper for enhanced traction and protection