* 270g/m2 (7.75 oz per sq yd). 50% cotton / 50% polyester-preshrunk, for cool comfort. 

* Air jet yarn,fell soft to wear with annoying pilling.

* Heavy duty YKK metal zip, cool pouch pockets.

* Double stitching for strength and durability.

* Sizes:XS, S, M, L, XL. Calculate your size from the measurement chart below please.