Natural Fiber/Cotton - Lining: Cotton UPF 50+ - blocks 98% of UVA/UVB rays FEATURES: Wide 4 inch brim for generous face and neck coverage, chin cord with natural wooden bead, and moisture-wicking internal sweatband FEATURES: Approx. Circumference: 22 1/2 inches; Crown fully lined with 100% cotton; Spot clean; Imported RECOMMENDED FOR: everyday leisure, gathering with friends, strolling the city and enjoying an al fresco lunch NOT RECOMMENDED FOR: swimming, not chlorine and salt water resistant or water repellent Coolibar UPF 50+ Women's Tempe Sun Hat Sun Protective - BECSZY0AJ