Fabric: A high-performance three-panel visor built with Dri-FIT moisture management technology. Contrast stitching adds interest while the hook and loop closure ensures a custom fit. The contrast Swoosh logo is embroidered on the bill. Front panel measures approximately 1.875 h x 10 w. Made of 100% Dri-FIT polyester twill.Please note: Although this cap is noted as M/L on the label and on the ordering grid it is only offered in one size. It is One Size Fits All (OSFA).