Material: 100% Nylon fabric, Head circumference Size:58mm/2.28in,Shawl length:230mm/9.06in,brim of a hatNet:125mm/4.92in. Weight: About 3.88 Ounces /110g( Very Light), Ultraviolet Protection Factor(UPF): 50Other Features: Windproof, Water Showerproof, Quick Drying, Breathable.Breathable Mesh The top of the hat is made of breathable polyester, which is nice and comfortable. There are breathable holes on both sides which make your head breathable in the sun and strong sunshine.Product features-Adjustable chin cord holds hat in place even in windy or rainy conditions. The design of foldable side snaps. The top of the hat can be disassembled that it has a mesh layer to keep your head cool and breaths. Includes an internal moisture wicking sweatband, you may not be comfortable with it at first. When you get used to it, you will love it.The long neck flap protect your neck from sunburn and the neck flap can be stowable as a bucket hat.Easy to use and store-The hat can be folded in half, convenient to carry and absolutely save lots of space. Packing Reminding---The brim is FOLDED UP in the bag for logistics purpose, which wont affect your daily use and brim shape will come back after a while.UPF 50+ for sun protection, blocks 98%+ of damaging UVA/UVB sun rays.Widely used-Perfect for any outdoor activities,casual stylish plain sun hat is a perfect choice for outdoor, travel, tourism, water parks, beach, gardening fishing, hiking, camping, hunting, gardening, cycling, boating etc.The brim is designed to be easily packable for efficient storage and transport, complemented by a detachable chin strap that offers extra security in windy conditions, making this hat exceptionally practical and easy to carry on any adventure.Service-We are committed to providing customers with the best experience. If you have any dissatisfaction after receiving the goods, please feel free to contact us and We will be happy to solve your problems.