Brand New 2XU WIND DEFENCE CYCLE JACKET Made with 2X 20K STRETCH membrane fabric to provide extreme moisture management and waterproofing. This stretch fabric provides a precise fit for comfort and aerodynamics. 2X 20K STRETCH Latest innovation PU membrane for 20K moisture management coupled with 20K waterproofing. High-filament jersey backing and lightweight for the ultimate performance. The stretch provides a precise fit for comfort and aerodynamics. Features • ACF: Anatomical cycle fit • Reflective trims for visibility • Rear pockets for storage.