Travel Backpack for Women Men 15.6 Inch Laptop Backpacks with USB Port Carry on Bag Airline Approved Large College School Bookbags Waterproof Work Business Sport Rucksack Casual Daypack (White)

【Travel Charging Magic】 Built-in USB port, say goodbye to power anxiety! Backpack integrated convenient USB charging port, easy to connect the built-in charging treasure (need to prepare), charging while walking. Airport waiting, attractions queuing, hotel rest, cell phone tablet online at any time, travel constantly! 【Intelligent Anti-theft Buckle Design】Travel with more peace of mind, more secure luggage! Equipped with sturdy and reliable combination lock buckle/anti-theft buckle, can firmly lock the main compartment zipper. Effectively prevent the risk of pickpocketing during the trip, allowing you to feel more at ease in crowded stations, attractions or hotels. 【Attentive Layered Storage】Well organized, easy to deal with multiple scenarios! Scientific partition design, independent computer compartment (shockproof), main compartment, front pocket, side pockets (for water cup/umbrella) and multi-functional compartments. Clothes, electronic products, documents, small things to its place, easy to access, travel / vacation are efficient. 【COMFORTABLE AND PRESSURE-REDUCING BACKPACK】Lightweight and breathable, enjoy the journey at ease! Made of high-density wear-resistant fabric, lightweight and tear-resistant. Thickened S-shape shoulder straps + breathable back cushion design, effectively dispersing the pressure, long back not tired. Adjustable chest strap enhances stability, more comfortable for sightseeing or long flights. 【Waterproof and durable + large capacity】Good travel partner, practical and more worry-free! The fabric has a waterproof function to cope with sudden light rain. Large capacity main compartment easily holds 2-3 days of travel essentials or boarding items. Selected high-quality hardware and zippers, durable, is your reliable and caring travel companion.