ATF- Bureau of Alcohol, Tobacco, Firearms Baseball Cap, Black with 3D Embroidery, Adjustable Brand New with Tags 100% Durable Brushed Acrylic Twill, Vented by Breathe Holes Adjustable Velcro Strap In Rear - One Size Fits All Pre Curved Stiff Bill, 6-Panel Construction, Outstanding quality - Built to last High Density 3D Embroidery Acronym "ATF" on Front Panel and across the bill