Cotopaxi Libre sweater 100% llama wool hiking travel no wash required (no size)

In used condition No size tag, please see measurementsNo stains Smoke/pet free time !!!!! Please see last picture for the small hard to notice hole under armpitPit to pit is 17”The Libre is comfortable on its own or as a layer over a tee or tank. The perforations kept me from getting too sweaty while hiking.Cotopaxi's Libre Sweater has three key features that set it apart from other wool midlayers: First, it's made entirely of llama wool. Second, it has wide perforations on the back, which open enough that whatever you are (or aren't wearing underneath shows through. And third, Cotopaxi actively discourages washing it.Instead of guiding the wearer through the wash cycle, Cotopaxi encourages them to think twice before wasting the water: "Llama wool is a self-cleaning fiber and requires less washing than other materials," the label says. "Save resources and simply air your Cotopaxi garment after wearing."So, I skipped the washing machine and even a light rinse in the sink, and laid it out on my drying rack. Sure enough, even after wearing it for 20 hours solid on three flights back to the U.S., it smelled clean by the next day.Overall, the Libre sweater is a versatile midlayer ideal for multi-day trips. It packs well and airs out quickly even when heaped in with smelly clothes. On top of that, it transitions well from outdoor adventures to city excursions, making it a must have fore frequent travelers.