Montbell Therm-O-CompassThe Therm O Compass is the ultimate EDC (Everyday Carry) multi tool for the minimalist adventurer. Combining two essential navigation instruments into a single, featherweight package, this zipper pull accessory ensures youre never without a sense of direction or an understanding of your environment. Whether youre monitoring dropping temperatures on a winter trek or finding your bearings in low light conditions, this compact tool provides critical data