Features of Matein Lunch Laptop Backpack: The headphone hole of the school backpack allows you to enjoy music while walking. Feel the passion and inspiration Luggage strap on the back slides easily on the luggage. Safely connected to your rolling luggage for easy transportation. Reducing the burden on your shoulders during the journey. Can also be placed under the seat Gifts for men and women. Exquisite gift for him and her. Remember to wrap the gift and leave the gift message. College students gifts, women's gifts and men's gifts for your mothers, fathers, children, boyfriends, and girlfriends. Essential school supplies, laptop accessories and travel accessories With a hidden anti theft pocket on the back sits up against the wearer's body protect your valuable items such as money and passport from thieves. Well made for day trip as a travel gift for business men The pocket of bank card and the convenience of shoulder strap can take out your bank card at any time, which is convenient for daily payment With built in USB charger outside and built in charging cable inside, this usb backpack offers you a more convenient way to charge your phone while walking. It's a great tech gift for him from wife, daughter and son. Please noted that this backpack doesn't power itself, usb charging port only offers an easy access to charge Multi panel breathable system provides comfort when carrying heavy objects. There are many cushions on the back and shoulder straps that make it comfortable to carry with little weight. Made of Water Resistant and Durable Polyester Fabric with metal zippers to ensure long-term use Lots of Compartments and Pockets: Lunch Compartment: Sandwich, hamburger, drinks, fruit, milk, bread, cookies, etc. Separate Laptop Compartment’s Dimension is (L)10*(W)5.5*(H)7.5 Inch. Main compartment: power bank, headset, magazine, phones, thin clothes, wallets, camera, etc. Front Hidden Pocket: bank card, mirror.