★ PREMIUM QUALITY & DURABILITY: Made from High Density and Water Resistant Polyester Fabric, ensures a Secure & Long-Lasting usage. Bag Dimensions: 40 x 30 x 15 cm/15.7x11.8x9.5 inch Business Backpack. ★ CHARGING USB PORT DESIGN: Put your Portable Charger into backpack and connect internal USB charging cable, then let your charging cable insert external USB charging port to connect your electronic device. Easy access and more convenient to charge. ★ ROOMY TO FIT All: Total 10+ Functional Compartments. Interior organizer provides divider pockets for pens, pencils, purse, smart phone, books and clothes. Plenty of pockets to organize whatever you need to carry. Integrated padded laptop compartment holds laptops with screens LESS than 15.6 inch ★ ULTIMATE COMFORT: Breathable and Anti Sweat shoulder straps, relax your shoulders and offer Light weight Carrying. And it scratch-resistant function and thick soft foam padding provides extra protection, reduces damages caused by impacts, and protects your computer from scratches ★ Perfects for daily use: Ideal for using as book bag, travel daypack; for daily use at school, work, weekend, outdoor holiday, outdoor activities, occasional travel, gyms, hiking etc. Nice size admirably suits college students, teen girls boys and adults.