Meriwether Lewis and William Clark first snaked their way across the continent in 1803-04. Amazingly all expedition members survived the gruelling trek... A testimony to the quality leadership of these two men. If this pack were around they certainly would have requisitioned a whole slug of them. This massive box style canoe pack is built of water resistant waxed canvas. Brass buckle closures keep the expandable flap closed. Includes a handy axe pocket and leather cinch straps. 28"x 26"x 6"Box Style.