Breathable and light weight summer hat, Made of 100% high quality polyester fiber. Wide brim flat hat with neck cover, offers sun protection for your eyes, face and neck. Outdoor sun hat for women, great for outdoor activities like hiking,safari,traveling fishing,gardening,boating,hunting, etc. Women\'s hat with sweatband for comfortable wearing. Foldable,packable,easy to carry and space saving. Build in elastic band,one size fits most adults hat, head brim 4.5\", head circumference 23.6\"