Only compatible with model A2918/ A2992/ A2779/ A2442 (MacBook Pro 14/14.2 inch, release 2023-2021) Please kindly check the model number "AXXXX" on the bottom of your MacBook, make sure MacBook model is same as title listed. Not Compatible models as follows: MacBook Pro 13 inch models A2338/ A2289/ A2251/ A2159/ A1989/ A1708/ A1706 (release 2016-2021 with/ without touch bar touch id) MacBook Pro 13 inch models A1502/ A1425 (Retina, 2012-2015 release) MacBook Pro 13 inch model A1278 (release 2008-2012 with CD-ROM) MacBook Pro 15 inch model A1707/ A1990 (release 2016-2019 with touch bar touch id) MacBook Pro 15 inch model A1398 (Retina, release 2012-2015) MacBook Pro 16 inch model A2991 M3/ A2780 M2/ A2485 M1(release 2023-2021) The size of the models is not exactly the same, how to choose the correct size for your macbook? Please check the model number of your MacBook. a. Turn your MacBook over. b. The model number is located on the bottom of your MacBook, in small prints which says "Model: AXXXX" . "XXXX" are numerical numbers. c. Look carefully at the size options and choose the model that matches your MacBook. Note: If you have any questions about the size or other issues, please contact us by email.