Come and see our amazing products. Made of waterproof nylon fabric and polyester net mesh, easy to clean, breathable, quick-drying, wear-resistant, lightweight and comfortable wear. Adjustable chin strap to ensure that the hat can maintain comfortable conditions even in strong winds. Unisex design, suitable for head circumference around 22 - 24 inches/56-60cm. Hat brim width: 4 inches. sun hat is only 0.22lb, this weight is very comfortable to wear. can be easily folded and packed well. Pls confirm with us about the packing info, stock color and exact production time before placing your order.