35L 16.5 Inch Expandable Travel Waterproof Durable Backpack。Laptop Bags With USB Port。High-end Business Backpacks-Large Oxford cloth Backpack。Multifunctional Backpack Large Capacity

The airflow design of this backpack provides honeycomb pads, shoulder straps, breathable, adjustable shoulder straps, and waistband pads to help relieve back pressure on the shoulders and protect your belongings. The zipper is made of high-quality alloy material and uses reinforced stitching technology. The bimetallic zipper can be opened and closed smoothly, ensuring the daily use of the backpack.
This men's and women's travel backpack has expandable features, providing larger packaging capacity for laptop backpacks. A separate laptop compartment can accommodate laptops of 15.6 inches or smaller. 1 spacious main pocket for storing daily necessities and technical electronic accessories. A large wet pocket can keep your items dry, and there are many other pockets for different purposes, keeping your items organized. Ideal laptop backpack for b-oth men and women.
The laptop backpack provides a convenient portable power source and has an external USB charging port, making it perfect for charging phones or other electronic devices while walking. (Please note that this USB laptop backpack does not include a power bank) The luggage strap allows the travel backpack to safely slide over any rolling luggage handles, releasing pressure on your shoulders and making your journey easier.
This is a backpack with powerful waterproof function. The fabric is delicate, dirt-resistant and wear-resistant, shiny and textured, soft to the touch, fashionable and atmospheric, showing quality
Designed with b-oth hands, the bag features two handheld handles for free travel, with multiple ways of carrying it. It instantly transforms into a briefcase that can be freely switched between business and fashion. Whether male or female, it can be used as a daily backpack, commuting backpack, work backpack, university backpack, laptop professional backpack, business carry on bag, travel bag, laptop bag, weekend backpack, or business backpack.
Size (16.5x 12 x 7 Inch): 42x31x18CM
It is a versatile companion with a multifunctional design, making it an excellent gift for family, loved ones, or friends on Christmas, birthdays, Thanksgiving, New Year, and Valentine's Day.