Interior Dimensions: 16.9"x 12.6"x 1.7", Compatible with 17 17.3 inch popular laptop models like MacBook Pro 17, Acer Nitro 5 17/Aspire 3 17, LG Gram, HP Evny i7 17/Pavilion 17/Omen laptop 17 cb1097nr 17t cb100, Dell XPS 17/Inspiron 17 7706/Precision 17(except 7710-7720), Lenovo Legion 17 (Y540 Y720 5 5i)/Thinkpad 17(P17,P70-P73)/Ideapad 3i, ASUS TUF/Vivobook, MSI GE76/GF75, Samsung, Google, etc.For more model information, please scroll down! | Sufficient Capacity: Spacious interior space provides you with more capacity. Front zipper pocket include 3 pen holders, 1 open pocket to storing pens, credit cards , passports, cell phone and ipad etc. Side zipper pocket can hold some magazines, folders, books, etc. The main padded laptop compartment fits most 16 17 17.3inch laptops and some laptop accessories like mouse, charge, date wire, etc. | Ultra-slim & Lightweight: Slim, lightweight and convenient. Two ways to carry: it provide a removable shoulder strap, which can be used as a shoulder bag or handbag as needed; Hideable handle strap, which can be easily slid into the backpack as an inner bag if you want to hide shoulder. For your daily use or business travel. It is perfect for men and women! | Water Repellent: Made with water repellent polyester material, which obstructs water and vapor effectively. Don't worry about splashing water or rain. | Tips: 1--The product will have a little color difference in different screens. 2--There will be very small deviations due to the artificially measured size, please refer to the size of your laptop for purchase 3--If the laptop case is a bit spacious, the laptop shell may make it fit snugly.