A long-lasting super water-repellent wind shell jacket that combines high levels of breathability and water repellency. The fibers themselves are treated to repel water, and the "Breeze Barrier®" material is used, which has excellent water repellency while maintaining breathability, preventing wind and rain while eliminating stuffiness. It maintains comfort even when active. This water repellency lasts at a high level even after repeated washing. In addition, water-repellent thread is used for the stitching, making it more resistant to rain. The lining is made of brushed mesh for a comfortable feel. With its light heat retention, it is very useful as a light heat retention garment that does not trap sweat, such as for mountain climbing and sports that make you sweat in the middle of winter. It is packable and can be stored in the left pocket, making it compact. It is a piece that you will want to carry with you at all times.