Brik Case is compatible with most MacBook Air and Retina MacBook Pro laptops manufactured in 2012 or later.
To see if your MacBook is compatible, look for "Model" in the small text on the bottom of your Macbook. If your model is in the list below, your MacBook is compatible:
A1465 - 11" MacBook Air
A1466 - 13" MacBook Air
A1425 - 13" MacBook Pro (late 2012 - early 2013)
A1502 - 13" MacBook Pro
A1398 - 15" MacBook Pro