... ,underbrim color, top button color, airhole color, snapcolor! SNAPBACK HATS:1. WOOL MATERIAL SNAPBACK HAT.2. STRUCTURE, PATTERN, COLOR CAN BE CUSTOMIZED.3 ... CUSTOMIZED MATERIAL CAN BE SUPPLIED. Cotton, polyester, acrylic, mesh, etc…2. Construction:ONLY BASEBALL HATS SNAPBACK AND FITTED AVAILABLE.3. BACK CLOSURE ... sample; Production Leading Time:20-35 days after samples approval; snapback blank hat