-Fabric: Canvas, strong, durable and breathable-Mesh lining, breathable, not muggy, comfortable to wear-6CM brim length-56-60CM cap circumference-This hat is designed to fit the head, high in the front and low in the back-Design of copper metal air holes on both sides-Snap closure design, curlable brim-The rear adjusting buckle adjusts the tightness and is convenient to use-Adjustable and detachable windproof rope-Cotton sweat band for sweat absorption and ventilation-Suitable for outdoor hiking, fishing and tourism ZITIQUE Folding camouflage fisherman hat