Travel Smart, Stay Stylish! ✈️ RFID pockets and anti-theft features keep your valuables safe. Easily unfolds 180° for quick airport security checks. Airflow back padding and adjustable chest strap for ultimate comfort. Fits laptops up to 18.4 inches, perfect for travel or gaming. Crafted from sturdy polyester to withstand the elements. USB Charging Port Capacity: 55L RFID Protection The 18.4 Laptop Backpack is a spacious, TSA-friendly travel companion designed for professionals and gamers alike. With a 55L capacity, RFID protection, USB charging capabilities, and a water-resistant exterior, this backpack ensures your tech and essentials are secure and accessible on the go. Its ergonomic design prioritizes comfort, making it the ideal choice for any journey.