UA Storm technology repels water without sacrificing breathability 3-layer fabric built with a laminate for weather protection has a soft knit feel for comfort & mobility Stretch waistband moves with you & has internal grip to keep your shirt in place through your swing Open hand pockets with elastic detail to help keep items secure Open back pockets & hidden zip side pocket Style #: 1388501 10k/10k rating Pockets: Yes 100% Polyester Imported Tapered leg fit