These game-used pants were worn by Starlin Castro during the 2017 MLB postseason. They were obtained under the auspices of the Major League Baseball Authentication Program and can be verified by their numbered hologram at MLB.com. They also come with an individually numbered, tamper-evident hologram from Fanatics Authentic. To ensure authenticity, the hologram can be reviewed online. This process helps to ensure that the product purchased is authentic and eliminates any possibility of duplication or fraud. Please note that this jersey may have imperfections due to in game play.