Fans of trucker hats already love their look and style. their Rolling Trail Trucker Hat certainly brings both, with a mesh back for breathability and an adjustable snap back closure. To boot, it’s designed with a headband that’s sure to keep your noggin comfy: a mesh fabric blended of responsibly sourced Merino wool and polyester helps keep your head temp regulated, helps resist odors, and helps with quick dry times if you get a li’l sweaty. For a classic hat with a Smartwool® look and feel, you can’t go wrong here.