The KEEN Anchorage III WP Pull on boot is an all-season and all-occasion versatile boot. The KEEN.Dry construction features a nubuck leather upper and waterproof, breathable membrane that lets vapor out without letting water in. The KEEN.Warm lightweight insulation provides a where you need it most. The 4mm multi-directional lugs provide traction. In addition, this boot has their CLEANSPORT NXT that provides natural odor protection.