CrystalGuardMB AQUA BLUE TPU Keyboard Cover Skin for Macbook AIR 11" A1370 Late 2010 - Mid 2011(JULY) Perfect fit for the All the Macbook AIR 11" A1370 High precision molding allows for unparalleled tactile response Completely washable and reusable Measures 0.1mm thin (one-fifth the thickness of silicone protectors) AQUA BLUE color