Our love of copper and leather led us to find a flask that would age as beautifully as our leather. When we felt the weight of this flask, we knew we had found what we were looking for. Paired with four of our American tanned 3-4 oz. leathers from The Horween Tannery and Hermann Oak, we created a one-of-a-kind leather-wrapped flask that embodies classic character. The flask is made of food-grade 18/8 stainless steel coated with copper and holds 6 ounces of your favorite libation. The Clark Fork Flask is a perfect fit for around the campfire, or tucked into a back pocket for a adventure in town.