The Ninebot Casual Backpack adopts a stylish grey-yellow colour contrast. The external card slot located at the shoulder strap ensures great storage. Stylish and Trendy Trendy color contrast, water-repellent fabric, reflective fabric, independent laptop compartment and separate laptop compartment. Multi-functional Compartments The backpack features multiple compartments, and the separate laptop compartment can store laptops up to 15.6 inches. All Weather Travel Protection The middle compartment’s large capacity can accommodate both your daily and travel needs. The outer layer has extra room for storing accessories such as; keys, tissues, and other items. Tear-resistant Waterproof Fabric The front of the backpack is made of water-repellent fabric, making it easy to manage, and provides better protection to your items inside the backpack. Yellow Reflective Fabric Provides extra added safety by making the wearer more visible at night. Portable Luggage Strap Adapt to a variety of luggages, making travel more convenient. 3D Breathable Back Panel Small-hole mesh structure, fast heat dissipation.