The GWTN156-12BL-COVER Gateway LCD Back Cover in Blue is a replacement part specifically designed for Gateway laptops. This Grade A product is made in the United States and is compatible with the GWTN156-12BL-COVER model. The blue color adds a personal touch to the laptop while the plastic back cover provides durability and protection. This replacement part does not come with a manufacturer warranty but is a reliable choice for those looking to maintain the quality of their Gateway laptop.