ANTI-THEFT BACKPACK - This antitheft computer Backpack design with a password lock (Note:Please do not set the password before you read the instruction) and double metal zippers, protects wallet and other items inside from thief and offers a private space. MULTIPLE POCKETS /LARGE CAPACITY - Business laptop backpack has 3 MAIN pockets & 9 INNER small pockets & 2 SIDE pockets & 1 BACK pocket,provides a separated space for your Laptop, iPhone, iPad,keys, wallet, books, clothes,bottle and more. Easy find what you want. MULTIPURPOSE/SIZE - Size of Travel laptop backpack: 17.7 x 11.8 x 7.4 Inch, perfect to throw under your seat on an airplane when you are traveling or on business trip. Suitable for commuting or carry-on, can be easily stored. Good choose for a business laptop backpack, work backpack, office work bag for men and women.