Black Backpack with USB Port for Men and Women

💼 LARGE CAPACITY & WATERPROOF - Dimensions: 18.5 x 13.5 x 6 inches, 35L - Material: High-density waterproof polyester - Compartments & Pockets: Four spacious compartments and various independent pockets to organize your items efficiently. Ideal for college supplies, travel accessories, books, clothes, bottles, umbrellas, and keys. - Protection: Padded laptop compartment for laptops up to 16 inches, tablet pocket for 9.7", 10", 11", and 12.9" tablets.

💼 ERGONOMICS & REFLECTIVE STRIP - Back Design: Comfortable airflow back with thick, soft, breathable padding for maximum support. - Shoulder Straps: Adjustable "S" straps to relieve shoulder stress. - Reflective Strip: On the shoulder straps, enhancing visibility in low light conditions.

💼 INNOVATIVE & RIPPLE DESIGN - Front Design: Innovative ripple design to hold water bottles, hiking sticks, and tripods. - Front Pocket: Additional storage for small items. - Suitability: Perfect for business, school, trips, and everyday use.

💼 FUNCTIONAL BACKPACK - Zipper: Metal matte zipper for smooth operation. - Luggage Sleeve: Helps keep your hands free during travel. - Anti-Theft Pocket: Hidden pocket to protect valuables. - Storage: Key clasp and pen pockets for internal storage. - Versatility: Suitable for daily life, business, trips, and school.

💼 USB PORT & HEADPHONE JACK - USB Port: Built-in cable for charging your phone on the go. - Headphone Jack: Enjoy music via the headphone interface. - Options: 2 ways to charge (powerbank not included).