100% Recycled Polyester. Lining Material: 100% Recycled Polyester. Fabric: Twill. Design: Logo, Text. 5 Panel Design, 65 Degree Angle, Button at Top, Curved Brim, Embroidered Eyelets, Structured Crown, Tearaway Label. Fastening: Snap Closure. 200gsm. Sustainability: Amfori, Made from Recycled Materials, Sedex.