100% Polyester Drawstring closure Hand Wash Only HIGH-QUALITY POLYESTER: Made of microfiber polyester, comfortable and soft while long time wearing. With high-end polyester, outdoor fishing hat is breathable, absorb sweat, and quick dry. The wide brim of 360 sun protection hat could fully cover your head, face, and neck, but wont block viewing. The sun visor hat's windproof, waterproof, and sunshade effect is great, doesn't get stuffy even if worn for a long time, keeps you cool on a hot day. ADJUSTABLE SIZE & LIGHT WEIGHT: Hiking cap circumference can be adjusted from 21 5/8" to 23 5/8", gardening hats' brim length 3 1/4". The whole weight is about 4 OZ, comfortable for wearing. The outdoor sun hat is designed for outdoor activities, keeps your skin from sunburn. The broad brim sun hat is suited for outdoor work because it's lightweight and breathable, you won't feel headache even wearing the summer hat for a long time. The long bill flap hats are your great summer companion. GREAT DESIGN: Removable face mask and neck flap. When you need to go out and the sun is strong, buckle the mask and neck flap of fishing cap can effectively protect face and neck from sunburn. Concealed breathable mesh, clean and quick-drying. If you want to be cool, just remove the mask and flaps easily, upf hat becomes a fashion golf baseball cap. The foldable brim design made the sun protection hat be folded and put into a small bag when you don't need to wear it, convenient for carrying. ELEGANT & PRACTICAL: 360 all-inclusive sun protection design, fashionable and novel, with UPF 50+ sun protection function, sun protection effect is great. The drawstring design keeps the farmer hat in position at strong wind or heavy rain. And outwork hat is quite suitable for fishing, camping, climbing, exploration, and some other summer outdoor activities. The neck protective hat protects you from sunburn and heat, allows you to enjoy outdoor activities while protecting your health. AFTER-SALE ASSURANCE: Exquisite sun cap with neck flap and face mask is also an excellent choice for gifts. Give excellent fishing apparel sun protection to your family or friends and let them feel your love. Kindly contact us if you have any questions about the foldable fishing hats. You will have our all attention. If you are unsatisfied with the jungle hat, we will provide you with your choice of a replacement or refund. All issues will be solved within 28 hours