Laptop Hard Shell Dust Shockproof Case Cover For MacBook Air 13" Inch 2018 A1932,Shell Dust Shockproof Case Cover For MacBook Air 13" Inch 2018 A1932 Laptop Hard,Protects your Macbook from accidental hard knocks and scratches, Slick hard shell cover with matte finish to resist scratch and slippage, Simple clip-on/off design without the added risk of harming your laptop during application.13" Inch 2018 A1932 Laptop Hard Shell Dust Shockproof Case Cover For MacBook Air.