Buy Caps and Hats Retired Cap Black Hat BCAH Bumper Sticker for Retirement Party Mens Womens Black Retirement cap and a Buy Caps and Hats I'M RETIRED YOU'RE NOT Nah-Nah-Nah-Nah-Nah Bumper Sticker. RETIRED in large, golden yellow embroidered letters. Durable fabric that resists fading and stains. One size fits many. Adjustable strap fits up to approximately a 25 inch head. Pre-curved bill. Structured hat with mid-profile crown that most Vets like.