New Era 39Thirty Oakland Athletics Team Classic Stretch Fit Hat, Green/Yellow $29.99 $29.99 Flexfit Sizes Choose an optionS/MM/LL/XLClear New Era 39Thirty Oakland Athletics Team Classic Stretch Fit Hat, Green/Yellow quantity Add to cart SKU: N/A Categories: Hats, Flexfit Hats, Teams, MLB, Oakland Athletics Brands: New Era, New Era 39Thirty Hats Additional information Additional information Color Green, Yellow Flexfit Sizes S/M, M/L, L/XL Features Opens in a new window Tweet This Product Opens in a new window Share on Facebook Opens in a new window Pin This Product Opens in a new window Mail This Product Related products New Era 59Fifty New York Yankees Fitted Black, White Hat New Era 59Fifty Montreal Expos Fitted Black White Hat New Era 59Fifty Los Angeles Dodgers Fitted Blackout All Black Hat