Our lightest-weight woven shi rts are made from a blend of soft organic cotton and moisture-wicking polyester that ventilates the body in hot, humid conditions. On the men's shirt, polyester mesh vents behind the drop-in, oversized chest pockets take in a breeze. We've downsized the men's shirts this season for a less full yet still relaxed fit. The women's shirts feature princess seams to provide a feminine fit. Im ported.