Allinside 11 12" Laptop Sleeve for MacBook Air / 12, Synthetic Leather, Black

Dimension: External dimensions: 32,0 x 23,2 x 0.5cm, internal dimensions: 30,99 x 22,0cm. Please measure before purchasing. (The width and length of your laptop should be less than the internal width and length of the sleeve).If the laptop comes with a hard case, you will need to add the case dimensions to the measurement Compatible Models: MacBook Air 11" 2010–2015 (A1370 A1465); MacBook 12" 2015–2017 (A1534, better with a hard shell); also compatible with other brands of laptops. (The MacBook 12 fits loosely in the sleeve without a case; it fits better with a hard case) Lightweight & Slim: Can be carried alone or slip into a backpack, briefcase or suitcase without adding too much weight, bringing more convenience at school, office or during travel Premium PU Leather: Made of water-resistant PU leather and soft lining, this sleeve case will effectively protect your laptop from unwanted scratches, water, coffee and dust Invisible Magnetic Closure: Strong magnetic attraction can prevents your MacBook from slipping out, but allows easy access to your laptop or tablet