Whether you're backpacking, mountain biking, skiing, or canoeing, the Ultralight/Watertight.9 medical kit contains the first aid supplies you need in a kit that keeps water and the elements out. You'll travel light and fast with this waterproof first aid kit, designed for multi-sport trips of 1-4 days with 1-4 people. The kit features two layers of rugged waterproofing protection, keeping the contents safe and dry even in the most extreme elements. Ideal for ultralight hiking, this kit lets you keep weight to a minimum, as it weighs less than 8 oz., while still being prepared. The Ultralight/Watertight.9 is stocked with first aid essentials to treat common outdoor injuries, as well as emergency supplies to provide trauma care for bleeding, fractures, and sprains. Repeatedly tested and approved by professionals and multi-sport athletes, this kit can be counted on to perform no matter how intense the adventure and the elements.