Known as the "Swiss Army knife" of technical knits, Flyout Wool is truly one of the most versatile fabrics we've offered. Its secret sauce is its construction AND Merino Wool blend. It wicks moisture just as wonderfully as our regular Flyout. But with 30% Merino Wool, it's also warmer, so you can either stay cool or warm up, depending on your climate. Barely worn, excellent condition.