This USA Flag Embroidered Aero Foam Mesh Flex Fitting Cap is a great hat for any outdoor occasion or your everyday use. Show off your patriotic spirit. This classic 6 panel Flex Baseball Cap is built to last, made of 100% cotton on the front crown and bill finished with insulated air mesh on the rear panels for an ideal combination of lightweight and comfort. comes with a integrated cotton sweatband, six top ventilation eyelets and 8 rows of stitching across the pre-curved bill. this cool flex baseball cap is a perfect piece to sport your lifestyle whether you are working on the garage or kicking back around the house. Insulated Air Mesh Rear Panels. Structured Flex Cap. One Size Fits Most. Pre-Curved Bill. Cotton Sweatband. Imported.