Product Description Trekking sun hat designed for women. The long visor blocks UV rays, and the mesh panels on the head provide breathability. Easy size adjustment and a removable chin strap. Features UV care (UPF 15-30, UV protection rate of 85% or more). Made with recyclable nylon material, making it an environmentally friendly product. Suitable sizes (head circumference): M (56-58cm), L (58-60cm) Brim length: Front/Rear: 7.7cm, Sides: 7.2cm