50L Expandable Flight Approved Travel Backpack with Laptop and USB Charging Port - Water Resistant Business Backpack for Women & Men

TANGCORLE, a professional brand dedicated to the research, development, and design of multi-functional men's travel and business bags and backpacks, focuses on customers who value high quality, practical functionality, innovative design, and fashionable appearance. We ensure the high quality of our products and will continue to develop more advanced and comfortable bags to meet the daily commuting and business travel needs of our customers.

Our water-resistant carry-on travel backpack is made of water-repellent oxford fabric with a high-density nylon lining, protecting your laptop and other electronic items from moisture and dirt. The expansion design allows for normal daily use, suitable for workers, but can also expand to become a travel backpack for trips without the need for multiple bags.

With a large storage compartment that can hold daily essentials such as clothes, notebooks, magazines, and headphones, our backpack offers ultimate organization. The padded sleeve ensures a safe space for your 17.3" laptop, tablet, and iPad, while the four-layer pockets can accommodate clothing, laptops, toiletries, and more. It also includes a side pocket for umbrellas and water bottles, a shoe compartment that can also be used for toiletries, an adjustable chest buckle with an emergency whistle for SOS situations, and a luggage strap for convenient carrying on luggage or suitcase.

In addition to being a travel backpack, our expandable carry-on backpack is also ideal as a business backpack, 17.3-inch laptop backpack, 50L flight-approved carry-on backpack, work backpack, or casual daypack with a sports charging port. It is available in various capacities, colors, and designs to suit different preferences and needs.

Practical and durable, our backpack makes a great gift for family members, travelers, or business professionals. Its expandable and compression compartments, flight-approved size, water-repellent features, USB charging port, and multiple carry options make it a versatile and convenient choice for various occasions. Whether you are traveling for business or leisure, our backpack offers a spacious and organized solution for your daily essentials.

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