This super-versatile anorak windbreaker is made with high quality GORE-TEX Infinium. Stretchy mesh underarm fabric and a handy back flap ensure maximum breathability for outdoor training. Plus, the hood has an opening in the back for a ponytail or bun so you can get that extra-snug fit. And use the pull cord in the bottom hem to adjust the silhouette to your liking. To top it all off, reflective detailing keeps you more visible and safer on th