About Macbook Model Number:<br /><br />Air 11 <br />Air 13<br /><br />Pro 13 A1278 Have CDROM<br />Retina Pro 13 A1425 A1502<br /> Pro 13 A1706 A1707<br /><br />Retina Pro 15 A1398<br /> Pro 15 A1707 <br /><br />About Hard Case:<br /><br />1) No effect on Macbook・ Easy to Install and Remove.<br />2) Simple design for optimum access to all buttons and ports. <br />3) Protect your laptop against dust and moisture.<br />4) Material: Plastic hard case.<br /><br />About Keyboard Cover:<br /><br />1) We default ship out the USA version keyboard cover matched hard case.<br />2) If you want the EU/ UK Version keyboard cover・ please kindly note us.<br />(US version: "Enter" key is horizontal. EU version: "Enter" key is "7" form).<br /><br />Package Included:<br />1 x Hard Case (top case and bottom case)<br />1 x keyboard cover