Be ready for any cold weather adventure with the Icebreaker Merino Quantum III Women's Athletic Zip Jacket! Designed as the perfect midweight layer to keep you warm all year long, these women's workout jackets are perfect for skiing, hiking, camping, running and more - all with long-lasting comfort and unbeatable performance. This athletic zip up jacket for women has a slim fit that moves with you, and harnesses the reliability of nature to regulate your body temperature on high-output days. This women's lightweight sweatshirt is made with 100% Merino wool, an annually renewable resource that naturally resists odor, manages moisture, and regulates body temperature - so our active wear jacket for women will help keep you warm when it's cool and cool when it's warm! Designed to be super soft with a slim fit for low-bulk layering, this women's zip up sweatshirt features zippered hand and chest pockets, internal drop pockets, and thumb loops to keep your sleeves in place and keep your hands warm. Our women's workout jackets with full zip have offset seams to help reduce chafing, and a 2-way zip chin guard to prevent friction, so you can enjoy all day comfort!