"What Our Gearhead® Experts Are Saying:""I've worn this hat on hot afternoons running errands and the mesh back panels keep my head from overheating. The soft, pliable visor breaks in fast and never feels stiff.""A classic trucker hat earns its keep by working with just about anything, and the Doohickey Foam Trucker Hat does exactly that. Breathable mesh back panels add ventilation on warm days, while a soft, pliable visor keeps things comfortable straight out of the box. Made from 100% recycled materials, it's a simple, casual staple, finished off with an adjustable snapback closure for a fit that's easy to dial in."