You’ve no doubt heard of all the benefits merino wool has to offer, and you can likely recite them from memory. You’ve probably even have merino socks or baselayers in your closet. But llama wool? That’s not something you see every day.
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.