The 5 Panel Cotton Flat Bill Trucker is a constructed cap with a cotton front and mesh back. It features an integrated sweatband, a retro flat bill, and an adjustable plastic snap closure. Profile: High, Structured Panels: 5 Panels Closure: Plastic Snapback Visor: Flat Content: 60% Cotton/40%Polyester; Mesh Back: 100% Nylon Size: One Size Fits Most Imported