6.5 oz., 100% polyester doubleknit; Fabric wicks moisture away from the skin to keep you dry; Smooth technical face with textured mesh back;Hand pockets provide warmth and storage; Hidden media player pocket; Drawstring bottom hem with dual barrel stoppers; YKK zippers; Flatlock seams reduce chafing and increase durability; Raglan sleeves offer a comfortable, nonbinding fit;