Feature:
❤Fashion Design with High Density and Water Repellent Polyester Fabric, is perfectly suitable for travel or daily use, doesn’t easily get wet and ensure long lasting usage.
❤Its large capacity can hold textbooks, jackets, clothing, mobile phone, laptop, pens, sunglasses, keys, and personal items in place with convenient organizer pockets.  
❤A quick-access pocket is located on the shoulder strap to store your passport, gift card, transport card, ID card, or a ticket which requires convenience but also safety. There is a clip in the front pocket to attach keys.
❤A luggage sleeve allows the backpack fit on luggage/suitcase, slide over the luggage upright handle tube for easier transport.
❤Aluminum alloy handle is durable, easy to hold and smooth to the touch. High-quality zipper puller will prevent the zipper from getting stuck. Antiskid pad inside the bag can prevent your laptop from scratches and sliding.
❤Adjustable and breathable strap for different people with different heights. Strong enough to hold anything you put in your backpack.
❤A theft-proof pocket on the back can hold your phone, wallet or small items, providing more safety to keep your valuable items secure.
❤External pockets on both sides are made of elasticized mesh, which expands to secure various sizes of water bottles and compact umbrellas.
❤External USB port with built-in charging cable offers convenient charging for your electronic devices when travelling outside. 
❤Multi-panel airflow system provide relief when carrying heavy loads, with less stress on your shoulders.

Product Features

• ❤LOTS OF SPACE & POCKETS: Approx. Dimensions: 15″ x 8″ x 22″(L*W*H); Capacity: 42L. One separate laptop compartment holds up to a 15.6-inch Laptop and IPad. One spacious packing compartment for daily necessities large enough for school books and binders. Front compartment with many pockets, pen pockets and key fob hook. Eight functional pockets make all of your gear secure and organized in its place.
• ❤COMFY & STURDY: Comfortable airflow foam pad back design with thick but soft multi-panel ventilated breathable mesh padding gives you maximum back support. Breathable and adjustable shoulder straps relieve the stress on your shoulders and make you feel 20%-25% less weight. A comfortable and sturdy metal top handle ensures comfortable long carrying durations.
• ❤USB PORT DESIGN: With a USB 3.0 charging port extended on the shoulder strap of the backpack and built-in charging cable inside, this USB backpack provides more convenience to charge your phone, tablet or laptop. Please noted that this backpack doesn’t power itself; the USB charging port only offers easy access to charge your android devices.❤️️Click ‘Add Both to Cart’ in ‘Special offers and product promotions’ column to get a usb cable for free to charge your iphone device with the backpack.❤️
• ❤PRACTICAL & SAFE: A luggage strap can be inserted and fixed to the handle of trolley or suitcase, making it very sturdy and convenient to carry. The hidden anti-theft pocket in the back protects your valuable items from thieves. Two quick-access pockets on the front, card pocket and glasses pocket on the shoulder strap, and four practical pockets on the sides of the backpack can be used for small items such as phone, power bank, card, glasses and so on.
• ❤HIGH QUALITY & SOLID: This laptop backpack is made of durable polyester fabric with dual metal zippers, scratch-resistant, anti-tear, and water splashing resistant. Ensure a secure & long-lasting usage every day. Serves you well as a professional office business work bag, slim USB charging bag pack, outdoor travel daypack, and college high school big student backpack for boys, girls, teens, and adults.