5.75 oz. 65% Cotton / 35% Polyester plaited jersey knit, Short sleeve, Spread collar with three-button placket, Left chest pocket with pen stall, Fast Dry technology wicks sweat away, Built with Force technology to wick sweat, Durable loop at end of placket to store small, hook-fastened equipment, Set-in front and raglan back sleeves increase range in motion, Side slits in hem for mobility, Tagless neck label,