The plastic hard case was designed ONLY to be compatible with Older Version MacBook Air 13 inch (models: A1369 & A1466 -- MQD32LL/A, MQD42LL/A, MMGF2LL/A, MMGG2LL/A, MJVE2LL/A, MJVG2LL/A, MD760LL/B, MD760LL/A, MD761LL/A, MD231LL/A, MD232LL/A, MC503LL/A, MC504LL/A, MC965LL/A, MC966LL/A) 2017/2016/2015/2014/2013/2012/2011/2010 release. WARNING: This case is NOT compatible with other model MacBooks. | Please kindly check the model number "A1xxx" on the back of the MacBook before your purchase, make sure you choose the exact same model number as the listing title stated "A1369" or "A1466". | NO Cut Out design, transparency is different from color to color. Fully vented for safe heat disbursement, fully access to all buttons and features. | Case Dimension: 12.9 x 9 x 0.8 inch, the MacBook Air 13 Inch Dimension: 12.79 x 8.94 x 0.68 inch. | MOSISO 1 year warranty on case.