Nike offers Roger Federer's RF cap in the latest Holiday 2013 color way. Features Dri-FIT 58% cotton/42% polyester fabrication to keep you cool and adds function to the fashion. Dri-FIT sweatband inside cap and adjustable velcro closure at rear. 3-D embroidered RF logo at front and embroidered Nike Swoosh at left of cap. Embroidered Federer at center back.