Body: 4 oz./yd²/147 gsm (US), 6.7 oz./L yd (CA), 88/12 polyester/spandex ripstop; Lining: Polyester mesh Lining in upper back; Quick-dry performance; UPF 50+ protection ; Self-fabric collar with integrated collar stays; Right inseam pocket with invisible zipper; Side vents; Tear away label;