Snow Peak System Bottle 350 Brand new, unused, and unopened. I purchased this before but am selling it because I don't use it. You can put in hot drinks or cold canned beer as is. This is a stainless steel bottle that can carry beverage cans (350ml). You can enjoy hot coffee at the campsite or cold canned beer at the summit. I think it will be useful for mountain climbing, camping, picnics, etc.