Support your favorite to to another NL East championship with these officially licensed MLB Pittsburgh Pirates unisex aviator pilot sunglasses. These aviator glasses comes equipped with a heavy silver mirror to shield off the harmful UVA and UVB rays to ensure you 100% UV Protection from the sun. The product also features reinforced spring hinges that offers superior flexibility to fit all size heads. Have them ready for gameday as you cheer your team on to the playoffs!!!