Expandable carry-on travel backpack | MaxTravel smarter with Max, an expandable carry on travel backpack built for business trips, weekend getaways, and daily commuting. With its TSA approved layout and wide luggage style opening, Max ensures smooth transitions at airports and efficient packing every time. Designed for comfort and practicality, it features honeycomb padded back support, a USB charging port, and waterproof compartments to keep your gear safe and organised. Whether you're