The GloWear 8935 Hi-Vis Sun Hat is a lightweight and breathable sun protection hat for face and head shade while working outdoors. This 150D polyester sun hat is rated to UPF 50+ and features a wide brim for complete coverage, while 360-degree mesh venting maximizes airflow for breathable comfort. The hi-vis colors (lime or orange) and 1in //2.5cm reflective tape are ANSI 107 compliant to keep workers safe and seen. This sun protection hat is available in three sizes (S/M, L/XL, 2X