Imported TravisMathew Accessories Size Chart Hit the green with TravisMathew? and the Painter Hat. 5-panel trucker hat. Logo detailing at front panel. Curved brim at front. Mesh rear panels with adjustable FlexFit? closure. Interior sweatband wicks away moisture. 63% polyester, 34% cotton, 3% polyurethane. Hand wash, air dry. Imported. Measurements: Circumference: 22 1?2 in Brim: 2 3?4 in Product measurements were taken using size LG/XL. Please note that measurements may vary by size.