**Product Specifications:**
**Brand:** CROSSGEAR
**Series:** CROSSGEAR Elite Men's Business Laptop Backpack
**Design:** Sturdy structured body with multiple compartments
**Material:** High-density fabric with water-resistant coating
**Appearance:** High-end and stylish
**Features:** External USB port, 17.3-inch laptop compartment, multi-scenario usage
**Suitable for:** Business trips, leisure travel, daily work
**Functionality:** Lightweight and practical design
**Material:** High-density nylon fabric, durable and tear-resistant
**Storage:** Double-layer storage space for laptop, umbrella, files, and more
**Organization:** Neatly divided compartments for orderly storage
**Capacity:** 17.3-inch laptop compartment, spacious main pocket, zippered side pockets, front zippered pocket
**Design:** 180° fully open design for easy access, TSA-friendly electronic device compartment
**Comfort:** Honeycomb ventilation back design, thickened and widened shoulder straps with ergonomic S-curve design
**Details:** Back luggage strap, password lock, smooth and durable zippers, USB charging port
**Dimensions:** 50cm x 35cm x 15cm
**Color Options:** Black
**Weight:** 1.1kg
**Additional Features:** Back luggage strap, TSA-friendly lock, smooth zippers, USB charging port
**Product Details:**
1. **Back Luggage Strap:** Allows attachment to luggage for hands-free carrying
2. **TSA-Friendly Lock:** International standard combination lock for security
3. **Smooth Zippers:** Durable and seamless zipper experience
4. **USB Charging Port:** Conveniently connect power bank for on-the-go charging
(Note: Measurements and colors are approximate and may vary slightly due to manual measurement and screen settings. Please refer to the actual product for accuracy.)