Show your love for the Oakland Athletics with this vintage-inspired hat from New Era. The green beanie is made of high-quality acrylic material and features a beautifully embroidered team logo. This one-size-fits-all hat is perfect for any fan of the Major League Baseball team, whether you're a man or a woman. Celebrate the team during regular season games or simply add it to your collection of fan apparel and souvenirs. Don't miss out on this classic piece that will make you stand out from the crowd.