NuVur Universal Faux Leather Envelope Style Case Fits Samsung ATIV Book 9 Spin NP940X3L-K01US|Black Envelope style case make carrying your MacBook / netbook / laptop / notebook computer with style Features mircofiber lining for protection of your computer from accidental scratches Magnetic snap button closure Compatible with most popular MacBooks / netbooks / laptops / notebooks; may not snugly fit all computers due to variations in the sizes of different models Internal dimensions: 12.38 x 8.90 x .80 in