2026 New Multi-Color Travel Backpack For Back-To-School Season. Meets Ryanair Carry-On Requirements (40x20x25cm), Can Be Placed Under The Seat. Lightweight, Waterproof, And Large-Capacity Design Includes A Laptop Compartment, Luggage Straps, Multi-Functional Storage With Wet And Dry Separation. Suitable For High School And University Students Commuting To Class, Large-Capacity Airline Carry-On Backpack, Back-To-School Gift For Girls, Multi-Color Stylish Backpack, Student Backpack, Business Backpack, Business Travel Backpack, 15-Inch Laptop Compartment, Fitness Backpack With Wet And Dry Separation, Fashionable And Lightweight, Suitable For Various Scenarios Such As Back-To-School, Commuting To Business, Short Trips, And Fitness.