100% Recycled Polyester. Fabric: Twill. 200gsm. Design: Contrast Detail, Plain, Reflective Detail. 5 Panel Design, Button at Top, Curved Brim, Embroidered Eyelets, High Shape Structured Profile, Polyester Sweatband, Stitching Lines, Tearaway Label. Sun Rating: UPF 50+. Fabric Technology: Water Resistant. Fastening: Hook and Loop. Sustainability: GRS Certified, Made from Recycled Materials, Sustainable Materials. Ref: UTAB757