HDE Case for MacBook Pro 15 Inch Retina Case Hard Shell Cover Rubberized Soft Touch for Mac Notebook 15.4" (No CD Drive) Model A1398 (Purple) Two-piece, lightweight, snap-on protective hard shell for Apple 15" MacBook Pro Retina (No CD-ROM Drive) Model # A1398 (Released after 2012) Please check the model number "A1xxx" on the back of the laptop BEFORE you purchase Ergonomically designed with foam feet on the bottom to let you type comfortably Custom-designed to fit the new MacBook Pro 15 inch with Retina Display without preventing access to the laptop's ports, battery test button, DVD drives, and heat dissipation To determine compatibility, your MacBook's model number can be found at the bottom near where the display connects to the case (A1398)