Mizuno Breath Thermo Women's Jacket - AW14 Breath Thermo Yarn - Utilises a patented physical reaction in the yarn to captures escaping body heat. ImpermaLite - Engineered with a performance blend of wind/water protection and superior breathability. Dynamotion Fit - Enhanced fit that provides an optimal range of motion. Easily Packable - The jacket packs into its back pocket, making it easy to carry around and small enough to fit into a pack. Side Zip Pockets - Provides safe and secure storage of essential valuables.