The Under Armour Mens Impasse Rain Shell Jacket comes made with UA Storm technology which repels water without sacrificing breathability, and is made from wind-resistant materials & construction shield you from the elements. 100% waterproof & breathable, with fully taped seams. 2-layer bonded fabric with a durable, smooth exterior. Fully packable into its own bag inside secure, zip right hand pocket. Center front connect hook keeps jacket closed even when unzipped. Elastic details on hood, cuffs & hem for a secure fit.