RafaBabolat
Rookie
Hello guys, I am in need of you help again. The 2017 spring Nike line has brought the aerobill to Rafa's and Fed's hats. I have a lot of the older featherlight tennis hats, but I am not sure if I should buy the new ones. The featherlight has only one layer of polyester, and it is very breathable. But, the aerobill hats contain two layers, combining polyester with cotton. I'm not a fan of cotton, because of its breathability. Can you guys weigh in on this? Personal experiences? Thanks again.