Why we made this We wanted to design a jacket that would protect us from refrigerator-chills without trapping the heat in like an oven. The mesh venting in the back and the moisture wicking fabric mean that we're not simmering in our own sweat by the time we've finished our run. Key features fold your fingers into cozy cuffins thumbholes keep distracting sleeves under the thumb park that zip in the zipper garage before it scratches your chin mesh venting in the back lets off steam secure zippered pockets dropped hem for more coverage in the rear emergency hair ties to the rescue to keep your hair out of your face the sniffle catcher is great when your nose runs faster than you do chafe-resistant flat seams so you don't get rubbed the wrong way Tech specs designed for: yoga, run fabric(s): luon® properties: four-way stretch, moisture wicking, preshrunk, chafe resistant, breathable fit: fitted length: mid-hip