Comfortable, thin, multi-use
This thing is comfortable, really thin (great for spring/summer nights), and is really really versatile. Off-hill i do a ton of backpacking trips and this thing is as useful as a $200 arc'teryx fleece. It wicks sweat, keeps the heat in, is lightweight and extremely packable, and most importantly... doesnt smell! Wear it for a full 7 day trip through the Uintahs and meet your girlfriend at the trailhead without worrying about what you smell like.