UST’s Learn & Live Cards – Outdoor Skills Set quick reference guides cover the fundamentals of six imperative survival skills: knot tying way finding fire building first aid shelter and fishing. They’re all housed in UST’s Watertight Case 1.0 which features O-ring seals for durability and water-resistance. Part of UST’s Learn & Live reference card collection this set offers a convenient and fun learning tool for everyone — from seasoned backpackers and first-time campers.UST’s Learn & Live Cards – Outdoor Skills Set quick reference guides cover the fundamentals of six imperative survival skills: knot tying way finding fire building first aid shelter and fishing. They’re all housed in UST’s Watertight Case 1.0 which features O-ring seals for durability and water-resistance. Part of UST’s Learn & Live reference card collection this set offers a convenient and fun learning tool for everyone — from seasoned backpackers and first-time campers.