Red Wing Shoes Blacksmith 3345 pairs Black Prairie leather with a Vibram 430 mini-lug sole for durable, workshop-born utility that works equally well on city streets. The tall, rounded silhouette and sturdy construction focus on long-term wear and dependable traction. Key attributes: Black | Leather | Durable oil-tanned Black Prairie leather | Vibram 430 mini-lug outsole for reliable traction | Lacing with metal eyelets | Waxed flat laces | Goodyear welt construction | Resoleable | Rounded toe silhouette | Turn-up welt around upper | 6-inch shaft height | High-profile/tall silhouette | Dimensions & fit: Shaft height: 6-inch | Composition & care: Black Prairie leather | Vibram rubber outsole | Waxed laces | Metal eyelets | Clean with a soft brush or damp cloth. Condition with leather cream and protect with a leather protector. Do not machine wash.