Our backpack is an ideal choice for your daily life, especially for traveling, hiking, and shopping. The backpack was designed to carry your things in an organized way. The material of this backpack is waterproof nylon, which means the bag could protect the things inside on rainy days. It will be much convenient when you are climbing or surfing with your laptop backpack when you find it has many pockets. If you are looking for a big backpack to carry lots of stuff, this is your best choice!