CyberDyer Tactical Army Fans Cap Outdoor Travel Boonie Hat Adventure Hat Sun Hat Imported 1. 60% Cotton, 40% Polyester. 2. Size: one size. Suitable for 56-62CM head circumference. For men and women. 3. A stylish and functional way to add wind and UV protection. 4. Shrink rope belt adjustment.There pluggable peripheral brim of tree branches buckle design! Easy to disguise! 5. The scope of application: Outdoor tourism, wild adventure, WARGAME, military fans for collection purposes!