Iwotou Teeth Whitening Charcoal Powder Natural Activated Charcoal Powder Teeth Whitener of Organic Coconut Shells for Healthy Cleaner Whiter Teeth Hard Shell Case for MacBook Pro 15 with Retina display models: Mid-2012 models Two pieces design, easily snaps on and off. Fully access to all buttons and features,protects your Macbook from accidental hard knocks and scratches. Unique design, plug your charger, cable or headset without removing the case Compatible with Newest Release 2014 and 2013 Model A1398: MGXA2LL/A, MGXC2LL/A, ME293LL/A, ME294LL/A -- and 2012 Release Models: MC975LL/A, MC976LL/A, ME664LL/A, ME665LL/A