A classic fedora silhouette in Squishee® straw, banded in contrast stripes shimmers with metallic threads, which add surface interest for a striking effect. Elasticized inner band fits most. Lightweight and packable. Blocks 95% UVA/UVB rays. Look your best while you enjoy the sun! Independent testing in accordance with AATCC (American Association of Textile Chemists and Colorists) test methods have determined this product's effectiveness for blocking ultraviolet radiation as well as UVA/UVB radiation. This product was awarded the highest rating of 50 UPF by independent testing.