A cool birthday or Christmas gift: For Dads, boyfriends and any outdoor nature lover! Packed inside a waterproof box are a survival knife, a wire-saw for camp-fire wood gathering, a flint fire-starter that works even when wet, a striker with built-in ruler and hex wrench, an adjustable flashlight with belt-clip, a mountaineering compass, 120dB survival whistle for location signaling, a thermal survival blanket, and a tactical pen / weapon for self defense combat, equipped with a glass-breaker.Gear you can trust with your life: Ergonomic and ult