YOREPEK Business Laptop Bag with USB Charging Port & Headphone Hole,Water Resistant Fits 15.6 Inch Laptop SCANSMART & MULTIPURPOSE: Simply unfold to Lay-flat keeping your gears clear at the checkpoint. More quicker and easier to get through airport security which is Optimized choice for AIRPLANE TRAVEL PREMIUM MATERIAL & LARGE CAPACITY: Made of weather-resistant, anti-scratch polyester fabric with high density nylon lining for lasting durability PRACTICAL & CONVENIENT: A padded media pocket with headphone cord port,External Micro-USB with set-in charging cable conveniently works with any electronic device anywhere; The lanyards on shoulder straps design for hanging sunglasses and small pendants COMFORT & ERGONOMIC DESIGN: Wide adjustable S-shaped shoulder straps reducing felt weight by securing the weight closer to your center of mass and minimizing uncomfortable weight shifts. Ventilated mesh padding on the shoulder and back contact areas allow for softer load distribution and increased airflow