About This [Durable & Lightweight] - The big backpack is made of water resistant polyester fabric with metal zippers. It is lightweight only 1.56lb, Great for casual daily use or going to travel. [Large Capacity] - Size: 12.4×6.7×17.3 inches, it is large enough to carry everything you need. The main room contain 15.6 Inch laptop compartment can hold textbook, tablet and clothes. [Multi Pockets] - The multi front pocket allows you to put your small items in an organized manner. Side pockets for water bottle or umbrella. Large middle sub pocket for magazines, A4 documents, etc. [Comfortable] - The shoulder starp is adjustable, you can adjust the lenth that suits yourselves, and luggage strap allows backpack fit on luggage/suitcase, slide over the luggage upright handle tube for easier carrying. [Multi Usage] - The casul daypack is unisex and suitable for various activities, including travel, college, work, outdoor activities, and daily use, etc.
