mosiso compatible with macbook air 13 inch case (a1369 a1466, older version 2010-2017 release), plastic hard shell case & sleeve bag & keyboard cover & webcam cover & screen protector, rose quartz mosiso including 1 plastic hard shell case, 1 360 degree protective shockproof laptop sleeve with handle carrying bag, 1 matching color keyboard cover, 2 privacy webcam covers slide and 1 screen protector to protect your laptop against hard knocks, scratches and spills. friendly note: please kindly check the model number "a1xxx" on the back of the laptop before your purchase. make sure you choose the exact same model number as the listing title stated "a1369" or "a1466".