Mt. Katmai is located in the Katmai National Park which is located in south western Alaska and is home to the Valley of Ten Thousand Smokes. This huge northern wilderness area is untamed and full of wildlife. If you are fortunate enough to be spending time here you will need some warm and comfortable Minus33 clothing. The Katmai are expedition weight bottoms, made with 100% fine merino wool. You will barely notice these long johns as they are snug fitting and soft next to the skin. While in the wilderness the odor-free properties of Minus33 Merino Wool will be appreciated by hunters and backpackers alike. When you need to be warm the Katmai is the garment for you.