Bfun Packing Retro Union Jack Flag Hard Cover Case For 12" Retina Macbook 2015 A1534 Superior durability case cover with shock-absorbing features All device features are accessible through cut-outs and openings Unique protective design allows operating your Macbook freely without removing the case Protects your Macbook from accidental hard knocks and scratches To determine compatibility, your MacBook's model number can be found at the bottom near where the display connects to the case