Made By New Era Mets Fans !!. Sport this New Era World Series bound fitted Hat, 59FIFTY This fitted hat features a 3D embroidered Mets logo on crown, world series patch on the side and MLB logo on the back along with a cool flat bill and New Era's NE Tech technology, so it's water-repellant, moisture-wicking and provides UV protection. So don't just dream about those O's wear one for yourself. This is the same hat you see your favorite Mets wear on the field. The 59FIFTY® cap is New Era's signature fitted cap. It is a structured cap with a flat visor, that has the ability to curve. The 59FIFTY® cap has a full crown and six panels. The cap has eight rows of visor stitching and a button on top.