APPLICABLE SIZE AND MODEL: The 14 inch sleeve is a universal fit for most 14 inch laptop/tablet/chromebook. Note that we recommend the 13-13.3 inch sleeve for the 14" MacBook A2442. External dimensions: 35x25x2cm. Internal dimensions: 34x24x2 cm. If you particularly need a snug or loose fit, check the actual dimensions of your laptop before purchasing, as different models and brands will vary in size. MULTI-LAYER PROTECTION: As an inner shell, the outer layer is covered with a polyester fabric, protecting against scratches and dust debris. Soft, plush interior and high-resilience EPE inner layer provide protection against bumps and extrusion when put in a backpack or suitcase. SMOOTH ZIPPER : Top-loading zipper ensures the laptop sleeve will stay closed, smoothly and perfectly protect the contents inside. FASHIONABLE DESIGN: The durable padded laptop sleeve is perfect for travel and business, personalize your laptop with its own unique style.