Travel Backpack for Aircraft Cabin - 47x33x22 Waterproof Laptop Backpack for Men with USB Charger (Ocean Blue) Suitcase for Ryanair Size Cabin Bag - Perfect as luggage, you can place a container or store the essentials you need for your trip, and the size is suitable for storage in overhead compartments and under the seat in the cabin. Large Travel Backpack - Made of waterproof polyester, good air permeability and heat dissipation with two padded shoulder straps, providing light reinforcement and strength, reducing shoulder pressure and keeping it comfortable when worn for long periods. It's also durable, doesn't tear or fade. Equipped with a multifunctional compartment and a wet bag design - Many compartments suitable for different purposes. The wet bag is made of waterproof material with high density, helping you separate dry items from wet items, and if you have wet clothes or towels, you can place them in the wet bag. USB Charging Port - With the built-in charging port, you can charge your phone anytime and anywhere.