Women's Jacket Boyfriend Cool Wool Lapel Collar One Button Closure Flap Pockets Long Sleeves Cool wool breathes, isolates, keeps off moisture, and it is temperature regulating. No wonder cool wool is called, the high-tech of nature, making it the perfect fabric for warmer climates, transitional weather, and global travel. Discover all cool wool styles . Refine your outfit with our selection of sophisticated, business-ready pieces that effortlessly blend elegance and professionalism from morning to evening.