Mosiso High Quality Soft Touch Plastic Hard Case Series Specifications Designed to fit MacBook Air 13 Inch A1466 & A1369 Snap on design, easy on easy off Fully access to all buttons and features Plug your charger, cable or headset without removing the case Super light-weight with smooth rubberized exterior texture to protect your MacBook from scrapes and scratches Material: Polycarbonate Case Compatible with MacBook Air 13 Inch Model: A1466 Newest Release 2015: MJVE2LL/A, MJVG2LL/A Release 2014, 2013, 2012 MD760LL/A, MD761LL/A, MD231LL/A, MD232LL/A Model: A1369 Release Late 2010 MC503LL/A, MC504LL/A, MC965LL/A, MC966LL/A Case NOT Compatible with Macbook Air 11 Inch (A1465 / A1370) Macbook Pro 13 Inch with Retina Display (A1502 / A1425) Macbook Pro 15 Inch with Retina Display (A1398) Macbook Pro 13 Inch (A1278) Macbook Pro 15/15.4 Inch (A1286) Installation 1. Please find the 4 clips for top cover and 4 cilps for bottom cover. 2. Please attach the bottom cover at the hinge location first, there are 2 clips to secure the back side of bottom cover. 3. Apply gentle force to the 2 clips at the front side of bottom cover. 4. Please attach the top cover at the hinge location first. 5. Apply gentle force to snap on the top cover.