- SLEEVE SIZE: Designed for 15.6-inch laptops, the internal dimensions measure 15.5 x 11.2 x 0.8 inches, while the external dimensions are 16.1 x 11.8 x 0.98 inches. Compatible with brands such as MacBook, Acer, Asus, Dell, Lenovo, HP, Toshiba, Samsung, and more. (NOTE: Measure the length and width, not the diagonal, and compare with the internal dimensions before purchasing.) - PREMIUM QUALITY MATERIALS: Constructed with polyester foam padding and a soft fleece lining, this sleeve protects against dust, dirt, scratches, and debris. The padded design absorbs bumps and shocks when placed in a backpack or suitcase, making it ideal for daily work, office use, and travel. - SLIM AND LIGHTWEIGHT: This laptop sleeve features a sleek, lightweight design that fits snugly around your device without adding extra bulk. The slim profile allows for easy transportation in bags, backpacks, or briefcases, combining security with style and portability. - ADDITIONAL STORAGE SPACE: Equipped with an extra front zippered pocket to conveniently store accessories such as a mouse, headset, pen, phone, data cable, and charger. The padded main compartment opens with double zippers for hassle-free laptop access. Use Cases: 1. Perfect for daily commuters needing a protective case for their laptop while traveling to work. 2. Ideal for students who require a lightweight and portable solution for carrying their devices and accessories on campus. 3. Great for travelers looking for a compact way to keep their laptop safe and organized in their luggage.