Levine Hat Men's Structured Camouflage Baseball Cap Structured Six-Panel Camouflage Baseball Cap Riveted Material, with Double Stitcing for durability. This is a structured cap; it has extra front mesh sewn in and will not wrinkle, even when wet. Pre-curved bill is ready to wear - no Coke cans necessary Cotton sweat band wicks sweat and keeps you cool. Vent holes on each panel allow extra breathability and comfort. Multiple Camouflage Patterns are available