HyperNatural. Polyester free Golf shirts. No plastics, no chemicals or harmful dyes.

95% of golf apparel is made from plastic polyester.  Because you are wearing plastic in the hot sun, and does not breath well - it makes you sweat.  It then dries faster because it's plastic.  Synthetic materials hold odor terribly well.  Polyester makes no sense if you want to feel cool.  Why not go with a naturally performing materials which breath 20x better, feel cool on the skin and naturally resist body odor - without those nasty chemicals and petroleum fabrics.