Zipper closure Dimensions: 11.6 x 5.91 x 13.78 inches, Weight: 1.19 pounds. HIGH QUALITY MATERIAL- Made of high quality canvas to ensure the high durability and last a long time use. ROOMY CAPACITY – Front Pockets with zipper for frequently-used items, such as keys, cards, cellphone, wallet, etc. Main Compartment: zippered close system with large space for loose items, like binders, A4 paper and books. 2 slip pockets for electronics or pens/pencils/wallet.1 tablet/laptop pocket, 1 zippered pocket for important/private belongings. ADJUSTABLE STRAP-shoulder strap featured with wide and soft material, durable and comfortable to carry over when working and traveling and you can adjust it according to your requirements. ALL OCCASION USE-This Stylish backpack will catch everyone’s eyes. It is available for all types of occasions for students use, casual daily use, traveling or working.