This authentic New Era 59FIFTY fitted baseball cap features the iconic white embroidered 'W' logo of the Washington Nationals MLB team, set against a deep navy wool blend crown with structured six-panel construction and a flat brim. The cap includes official MLB licensing (small tag on rear), New Era flag logo on the left side, and a gold-toned '59FIFTY' sizing sticker on the brim indicating its signature snug, performance-fit design. Crafted for on-field use, it offers premium durability, breathability via ventilation eyelets, and a pre-curved brim for optimal sun protection and style. Ideal for fans seeking game-day authenticity or streetwear enthusiasts who appreciate sportswear heritage. The navy colorway (labeled 'Navy' / '海军蓝' in image) pairs effortlessly with casual outfits, making it suitable for daily wear, sports events, or urban styling. Its low-profile silhouette and precise stitching reflect MLB-grade quality, while the wool/polyester blend ensures shape retention and comfort across seasons.