Finding the perfect rain shell is tough—there are a million out there. But none quite like this built for athletes first. It's crazy-light 100% waterproof and you won't overheat. UA Storm technology repels water without sacrificing breathability;100% waterproof & breathable 2-layer bonded fabric with fully taped seams;½ Zip front makes for easy layering with snap Storm flap;Stowable hood into back collar;Secure zip hand pockets & snap-flap front pocket;Fully packable into front flap pocket;Oversized sleeve design with encased elastic cuffs;Uses a fluorine-free water repellent treatment