Swing into the grand slam of fun! Throw on the New Era Mets SS Evergreen OTC Cap to groove to the beat of every play with full enthusiasm. Cut to perfection, this 940 Stretch Snap cap keeps you roaring in style as your favorite team wins the duel against their fiercest opponent. A celebration of your team spirit, the New Era Mets SS Evergreen OTC Cap lets you jump, dance, and root for your favorite baseball heroes without distractions. 100% polyester.