CoolBELL Expandable Backpack Fits for 17.3in Laptop Waterproof Travel Backpack for Men with Shoe Compartment Anti-Theft Laptop Bag with USB Charging Port Compact Durable Black Casual Backpack

Multifunctional Design for Convenient Travel: The front organized pocket is designed to open 270 degrees, allowing easy access to your belongings. The backpack's size meets airline carry-on requirements, making it suitable for overhead compartments or under-seat storage. The back panel includes a luggage strap, enabling convenient attachment to a suitcase, reducing the burden of weight.
Expandable Capacity for Versatility: This waterproof travel backpack features an expandable capacity that can be increased by 25% using the zipper extension, allowing for additional storage space when needed. When you don't require the extra capacity, simply zip it closed to maintain a compact size. This flexibility ensures that the backpack adjusts to your specific needs, making it an effortless companion for your journeys.
Ergonomic and Comfortable to Carry: The durable 17.3in laptop backpack features an ergonomic back panel with high-density foam padding and breathable mesh fabric, providing a comfortable and sweat-free experience. The adjustable shoulder straps and chest strap distribute the weight evenly, reducing pressure on your shoulders and back.
Multiple Compartments for Organized Storage: With its various compartments, this 17.3in laptop bag allows for efficient organization of your belongings. The large main compartment can accommodate a 17.3inch laptop, along with ample space for clothing, headphones, books, or other items. The front organizer pocket, as well as the small zippered pocket, are perfect for sorting pens, keys, notepads, and small accessories. The dedicated shoe compartment offers convenience for carrying an extra pair of shoes while traveling.
Durable & Waterproof & Convenient Backpack: This multi-functional backpack for men is made of waterproof Oxford cloth and polyester fabric, which is wear-resistant and scratch-resistant. The bottom shoe compartment is made of dirt-resistant material, making it easy to clean. The backpack features a zippered opening for easy access, making your travel more convenient.