The Mezcal saltwater fishing trucker hat is on our Ridgeline 5-Panel rope cap style. Coupled with our Comfort Snap stretch elastic snapback for the stretch of elastic and adjustability of a snapback. Additionally, this saltwater fishing Trucker hat features our American Fit sizing that fits men&';s head sizes MD - XX. Combine our Comfort Snap with our American Fit and these caps are a better fit for big heads. Lastly, if you are looking for the best fly fishing baseball caps with most unique designs we have you covered. RIDGELINE 5-PANEL Trucker hat style with front rope and slightly curved visor MICRO-RIPSTOP polyester front fabric with mesh back COMFORT SNAP(TM) rear closure couples elastic stretch with adjustability of a snapback AMERICAN FIT(TM) sizing fits men&';s head sizes MD - 2X ONE SIZE FITS ALL