Our Oxford College Backpack comes with a USB charging port for on-the-go power to your devices. The wide, breathable mesh shoulder straps with ample sponge padding help alleviate shoulder strain for all-day comfort. This ergonomic Laptop backpack features tie rod fixtures, reducing back pressure for a more comfortable carry. With its thickened laptop compartment, there's extensive room for laptops and multiple books. Being airline-approved, the backpack can open 180° for a streamlined security check experience at airports. Whether for daily travels or adventurous trips, this large capacity backpack ensures ease and efficiency.