6.5 oz./yd²/225 gsm (US), 10.9 oz./L yd (CA), 100% polyester; Moisture-wicking performance; UV 15-39 protection; Anti-microbial properties; Snag Protection Plus jersey; Matching knit collar with double tipping; Side vents; Three-button placket with contrast inner detail; Contrast pearl buttons; Industrial Laundry Tested to 75 washes ; Carbon neutral style in partnership with Green Story third party verified carbon offset program. ; For more information click on carbon neutral link above MSRP;