A Style: Oxford Business Backpack with Pocket Shoe Compartment Large Capacity Travel Daypack Flight Approved Waterproof Casual Knapsack Features: 1.Multiple Pocket Expansion and Organized Storage: Our Outdoor Travel Backpack offers numerous pockets that easily expand for storing all your daily essentials. With its well-designed compartments, you can neatly organize your belongings without the need to rummage through your bag. This backpack features separate compartments for wet and dry items, ensuring that sweaty clothes or damp towels are kept separate from your other belongings. No more worries about unpleasant odors or moisture affecting the rest of your items. 2.Ventilated Shoe Compartment: Say goodbye to smelly shoes ruining the freshness of your bag. This large capacity backpack includes a dedicated ventilated shoe compartment, allowing your shoes to breathe, preventing odor buildup, and keeping your bag clean and hygienic. 3.External USB Charging Port: 4.Insulated Water Bottle Pocket and Umbrella Holder: Stay hydrated and prepared for any weather. The side pocket is specially designed to hold your water bottle securely, while the umbrella holder keeps your foldable umbrella accessible for unexpected rain showers. Enjoy hands-free convenience and easy access to essential items. 5.Convenient Travel-Friendly Design: With its suitcase-style flip cover and 180° opening design, this solid backpack provides hassle-free packing and easy access to your belongings. The thickened laptop compartment comfortably fits a 15.6-inch laptop, offering secure protection during your travels. Additionally, the external USB interface allows for convenient charging, ensuring your devices stay powered even during long journeys. Specification: Origin: Mainland China Main Material: Oxford Gender: Unisex Pattern Type: Solid Closure Type: zipper Lining Material: Polyester Capacity: 20-35 Litre Style: Casual Place Of Origin: China (Mainland) Material: Oxford Cloth Product Size: 420x170x310mm/16.54x12.2x6.69 in