Tread through the elements with the Kamik Nationplus Pac Boots. Constructed of waterproof suede and ballistic-nylon uppers for long-term durable wear. Seam-sealed waterproof construction repels moisture. Removable 200gram Thinsulate™ liners with moisture-wicking linings. Padded collars; waterproof, gusseted tongues and rustproof hardware. Waterproof and flexible synthetic rubber shells. Outsoles boast Kamik's synthetic Snowtread synthetic rubber for reliable traction. Imported. Ht: 11". Avg. wt: 4.5 lbs./pair Men's whole sizes: 8-13 medium width. Color: Dark Brown.