Sonii MX Jacket Women's is a shell jacket designed for trail activities, built as a workwear-inspired, breathable utility softshell layer for day treks with protection from light rain and gusty weather. Product Type: Women’s breathable shell jacket Material: Softshell. Relaxed fit inspired by a hardworking chore coat. Designed for day hikes and day treks. Made with Fair Trade Certified and bluesign® Approved Materials. Pair it with women’s hiking pants and beanie for trail days in changeable conditions. Loosely inspired by a hardworking chore coat, this relaxed-fit softshell jacket is strategically designed for day treks and will keep you protected from light rain and unexpected gusty weather on the trail.