This 16" x 20" photograph has been personally hand signed by Khalil Mack. It comes double matted in team colors with a suede top mat, logo art and is framed in black wood. It is officially licensed by the National Football League and comes with an individually numbered, tamper evident holograms 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. It measures 26.5" x 27.5" x 1" and comes ready to hang in your home or office.