Fashion Bucket Visor Cap Safari Outdoor Camping Hiking Fishing Hunting Boating Snap Brim Hat Sun Cap 100% Polyester,Breathable and pretty Lightweight Head circumference:21.5~23.5in.The drawstring in the back of the hat makes it easy to adjust the size. Brim:2.95in.Two snap buttons help changing to another style hat. Breathable net faric,make you more comfortable The hat is suitable for hiking,camping,climbing,hunting,fishing,tourism and other leisure outdoor sports.