15.6" Business Laptop Backpack With Phone Charger 12.6Litre For School Travel

Business 15.6" laptop backpack bag with usb suitable trolley

• CARRY AND TRAVEL: The large backpack carries 3 customized storage pockets to enhance the quality of your travels. The overall size conforms to the aircraft size standard, and the portable zipper closure allows you to quickly pass through airport security. Built-in elastic band to prevent clothes from falling.
• Size and Material: Travel backpack size is 45X35X6 cm
• Application: travel, carry-on, weekend travel, cross-border travel, overnight, moving out of the old house, suitcase, with its shrink straps it is convenient for you to compress, no need to carry luggage, put in a smaller backpack.
• Structure: Main luggage bag 3 storage bags, Laptop special bag Front small bag Water bottle/umbrella bag mouth Hidden shoulder strap design Front panel night travel reflective safety strip. (Note: There are zippers on the shoulder straps, which can be used to open the zipper to stow or remove the shoulder straps.)
• Upgrades and Reinforcements: This model has been upgraded several times. We have done multiple tests with a variety of materials to ensure the quality is excellent. We reinforced the crack-prone parts and adjusted the center of gravity in size. It makes it more portable to carry for a long time, and the detailed design is optimized with reference to actual experience, which is reliable and ensures long-term use.