Red Wing’s Leather Accessories are Made in America. The accessories have clean lines and superb craftsmanship. Red Wing uses “Frontier” leather for the Black, Russet, and Brown items shown. This is a full-grain leather much like they use in their boots. Red Wing uses a vegetable-tanned leather for the Tan items shown. Much like their boots, these accessories will mold, soften and develop a rich patina over time.