Carry on Luggage Travel Backpack - 40L Personal Item Suitcase。?【Flight-approved Travel Backpack】Size:46*32.5*20cm(18.11*12.8*7.87 inch). Fits most airline regulations. Easy to put in luggage rack or under seats. Weighing a mere 2.5 lbs, Rinlist lightweight backpack is a breeze to carry through crowded terminals and down narrow airplane aisles ?【Sturdy Construction】Built to withstand the rigors of any journey. Crafted from sturdy nylon, Rinlist personal item backpack can withstand the wear and tear that comes with frequent travel. Nicely padded top handle and shoulder straps also add comfort to this bag ?【Spacious and Organized】Featuring multiple compartments and pockets, for example, easily accessible front compartments, roomy main compartment and separate laptop compartments designed to hold laptops/computers, Rinlist traveling backpack will surely keeps your belongings organized and easily accessible ?【Secure and Safe】Your belongings are important, and our casual daypack prioritizes their safety. Equipped with sturdy zippers and hidden pockets, it provides added security against theft and keeps your valuables protected ?【Great Aesthetics】Backpack with sleek design. A modern and professional look makes Rinlist backpack suitable for both leisure and business settings. It is a companion that enhances your journey and simplifies your life on the road