Black Cap This Vet Is Medicated For Your Protection Army Navy Marines Air Force Durable fabric that resists fading, stains and moths Black Vet Cap and Patriotic Bumper Sticker by Buy Caps and Hats. For all Military branches, Army, Navy, Air Force, Coast Guard and Marines. Embroidered letters and image. Warning This Vet is Medicated for Your Protection. Adjustable velcro strap to fit many head sizes up to approximately 23 inches. Pre-curved bill. Vents at top of cap to help keep head cooler. Heavy duty construction and fade-resistant fabric is easy to clean. Side embroidered image in metallic gray saying WARNING.