The first 72 hours can make the difference between life or death during an emergency. Uncharted's Seventy2 Core Survival Pack is filled with high-quality tools and instructions designed to keep you alive during that critical time period. The pack is a streamlined version of the original, with everything you need — over 80 survival tools in all — and nothing you don't. All the items come packaged in a durable, water-resistant roll-top 600D tarpaulin shell, with a military-grade canvas insert featuring screen-printed graphics and instructions, and PVC inserts that can double as snowshoes or splints. Extra room inside the shell provides room for personal items.