The Dare 2b Men's Caliber Jacket is ideal for cyclist and runners who want a lightweight yet protective jacket that offers substantial breathability.FeaturesAred 5000 lightweight polyester ripstop fabric with taped seams - waterproof and breathable.Mesh lining - next to skin comfort.Easy adjust neck cinch - for a perfect fit.Warm touch scrim lined collar - comfortable.Articulated sleeve design - for freedom of movementMultiple pockets for secure storage - including a zipped chest and zipped rear pocket.Mesh ventilated back panels - for breathability.Fabric: 100% polyester