LARGE CAPACITY: Laptop backpack size: 12.6*5.91*16.54 inches. The laptop slot holds up to a 15.6-inch laptop, and the cotton padding can provide better protection for your laptop. This laptop backpack is made of waterproof nylon fabric with neat stitching and smooth SBS double zipper, exquisite workmanship, beautiful and durable.CONVENIENT CHARGING DESIGN: There are USB charging holes and headphone holes on the side of the backpack, and an open pocket on the inside of the women's travel backpack to store a power supply. There is no need to rummage through your backpack to find a power source. This practical design brings you great convenience when traveling, walking, hiking and other outdoor activities.CAREFULLY DESIGNED: The front pocket of the women's backpack is equipped with a removable key ring, saving you time to rummage. The exterior pocket is equipped with sturdy elastic straps to accommodate water bottles of different sizes. There is also an anti-theft pocket designed to store valuables.DESIGNED FOR TRAVELERS: Free your hands by attaching the travel backpack to your suitcase with the help of the luggage straps. Padded back panel and adjustable shoulder straps provide a comfortable carrying experience. When traveling by plane, the aesthetic backpack easily fits in the overhead compartments and under the seat, and can be used as a carry-on backpack.MULTIFUNCTIONAL BACKPACK: Elegant and stylish women's backpack, easy to match various dressing styles, perfect for travel backpack, laptop backpack, work backpack. The aviation-certified size and large capacity make this women's laptop backpack also perfect for weekend trips, business trips, and short trips. This product is not suitable for children under 12 years of age.ColorfulPolyester