The liner is filled with high-quality down to ensure excellent warmth retention, keeping you warm and comfortable even in low temperature environments. At the same time, the outer fabric has good waterproofness and breathability, allowing you to be free from the troubles of rain and snow during outdoor sports. Multiple pockets are designed to facilitate carrying personal belongings. Whether it is outdoor hiking, mountaineering or skiing, Arc'teryx is your ideal choice, whether it is daily leisure or professional outdoor sports, this one is a choice you cannot miss. Size: M-3XL