Yorepek Large Travel Backpack Spacious Organized: Features 3 large compartments, including a dedicated laptop compartment that fits laptops up to 17 inches. Main compartment roomy enough for clothes, notebooks, and daily essentials. Front compartment with multiple small pockets, pen slots, and a keychain for easy organization. Over 10 pockets in total, including 2 side mesh pockets for water bottles and umbrellas. Travel-Friendly Design: Can be unfolded 90 to 180 at checkpoints, allowing quick passage through airport security and easy organization. Luggage strap to attach to suitcases, ideal for international travel and day trips. Convenient Features: External USB port with built-in charging cable (power bank not included) for on-the-go device charging. Earphone hole for easy outside access to audio. Sturdy handle with a steel cable on top for easy portability. Side compression straps to adjust the backpack size as needed. Premium Materials: Made of water-resistant, sturdy polyester fabric with high-density nylon lining for tear resistance. Heavy-duty metal zippers ensure long-lasting durability. Comfort Support: Breathable, padded back panel with multi-panel ventilated pads for excellent support. Adjustable, thick shoulder straps reduce shoulder pressure during extended wear