Sizes: XXS - 5XL, 7XL; Fabric: 100% Polyester Ripstop - 100 gsm; Features: Our lightest weight shirt ever at just 100 gsm,Super breathable lightweight fabric to keep you cool all day,Under arm mesh and upper back venting to maximise air flow,Crinkle resistant light weight fabric makes this shirt easy to pack in a small bag,Two chest pockets, one with zip closure,Roll up tab sleeves,Modern fit;