Incase Hardshell Case for MacBook Pro 17-Inch - Frost for 2006 - 2008 MacBooks Only Excellent notebook protection. Exterior rubberized soft-touch coating. Precise cut out features allow trouble-free access to magnetic power cable, headphone and microphone input jacks, battery level check button Vents and rubber feet elevate notebook away from surface, allowing notebooks internal fans to circulate air more freely. Simple to use and easy to clean Note: NOT compatible with aluminum unibody MacBook Pro