Eric Javits developed this innovative design to provide maximum sun protection for the face and neck. This hat packs easily for travel and is extremely durable. Soft breathable linen crown detaches from the straw peak for the purpose of washing or dry cleaning. Inner terry forehead pad also detaches for washing. Adjustable Velcro® Closure in back. 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. To learn more about AATCC testing, go to www.aatcc.org. Brim Span: 3.25" Color: Natural/Black