• 【40L Expandable Capacity】Enjoy packing flexibility with our 40L travel backpack. Its expandable design increases storage space, perfect for essentials on 3-7 day trips
• 【With 3 Packing Cubes and Wet Compartment】Keep your items organized with 2 packing cubes and a dedicated shoe compartment. The wet compartment is perfect for separating toiletries or wet clothes, ensuring your belongings stay neat and tidy
• 【Airline Personal Item Size】Sized at 18"x13"x6.5", this backpack meets airline personal item limits. It includes adjustable side buckles to compress volume as needed, and its 180-degree opening ensures easy and organized packing for seamless travel
• 【User-Friendly Design】This backpack includes an elastic side pocket for large water bottles, a back anti-theft pocket for secure storage, and a luggage strap for easy attachment to suitcase handles. Additionally, a side handle offers the option for comfortable hand-carrying
• 【Durable Materials】Crafted from water-resistant and abrasion-resistant materials, this backpack features reinforced handles and tear-resistant construction. The breathable padding on the shoulder straps and back ensures comfort, while premium anti-burst zippers provide enhanced security