You can't go wrong with the quality of A EUME product. This Indian brand has been producing excellent backpack for years? and that?s not something that just happens. EUME Day Twist Laptop Backpack is made of superior quality Nylon PU + Milange PU Coated Fabric. It is water-resistant and breathable material. Large capacity, large enough to carry what you need. Professional contracted position design. Multi-pockets can support many of your needs, there is also have a special place to put the computer, you can hold your stuff for Multi-Day travel or other outdoor activities. This backpack not only can withstand the test of capacity, but also help you hold stuff organized. Comfortable and Easy to carry Easy to adjust the length and lock firmly. The reducing burden system design, make your travel more convenient. The classic backpack could be used for carry laptop and it can effectively reduce the burden. Specification: Material: Nylon PU + Milange PU Coated Fabric, Fabric Size: Approx. 12.5 inch X 5.75 inch X 18.5 inch (LxWxH) Capacity: 21 L, Style: Casual, Travel, Office. Occasions: Casual, School, College , Travel. 1 year manufacturer warranty is non-transferable and valid for 1 year from the original date of purchase.