Product Description Size: Our laptop case measures 16.8 x 12.2 x 1 inch (42.7 x 31 x 2.5 cm) internally. Please measure your laptop size before purchasing to ensure compatibility. Fits most 17- to 17.3-inch laptops, ultrabooks, and notebooks. Shock-absorbing Lining: This case features a 5mm thick padding for 360-degree all-around protection for your computer or tablet without adding extra weight. Effectively prevents scratches, dents, bumps, and impacts. Comfortable and Durable: The outer fabric is made of 600D wool felt polyester, offering better grip and superior abrasion resistance compared to standard nylon. Equipped with YKK zippers for secure, smooth, and durable closures. Ultra-thin Laptop Case: Lightweight and portable, this case can be used alone or placed in a briefcase, backpack, or larger bag. Ideal for business, study, and travel. Compatible models: LG Gram 17 and 17.3-inch models; Dell Inspiron 17 3000, 5000, and 7000 series; Dell Inspiron 17 3780 and 5775; Dell G3 and G7 laptops; HP ENVY 17 and HP Pavilion 17; HP ProBook 470 G5 17.3-inch; HP OMEN 17; HP 17 and 17.3-inch laptops; Acer Predator 17, Predator Helios 300, 500, and 700 17.3-inch models; Aspire 5 and 7 17.3-inch; Lenovo IdeaPad 330, L340, 110, Y700, Y540, and Y740 17.3-inch; ASUS VivoBook Pro 17; ASUS ROG Strix, Zephyrus; ASUS TUF 17.3; MSI GS75, GL75, GF75, GE75 and other 17.3-inch models; and most other 17-inch to 17.3-inch laptops.