✨Unused Item✨ ✨Size: Height 43CM * Width 30CM * Thickness 20CM ✨You can board a plane without checking in. It can easily carry a 15.6-inch laptop (the laptop compartment has a thick protective compartment) and the essentials for a 2-night, 3-day business trip. The main pocket has a large capacity, and there is a separate shoe compartment at the bottom. It has multiple pockets, allowing you to organize and store your luggage. 【Carefully Selected Materials】 The fabric is made of carefully selected waterproof nylon material. Not only does it look good, but it also feels very high-quality. The zippers are of very good quality and are very smooth. The fabric has excellent waterproof and scratch-resistant properties, ensuring the safety of your items even in sudden rain. Unisex. 【Multi-Pocket Design with USB Charging Port】 The multi-pocket design allows you to classify and safely organize your belongings. There are multiple pockets on the outside of the backpack, making it easy to store and retrieve items that are frequently used during travel. There is a USB port on the side of the backpack, allowing you to connect and charge your cell phone's battery inside the backpack. (Note: Mobile power and power cord are not included.) ✨Although it is an unused item, it has been opened for inspection and photography. ✨It will be folded and shipped. ✨✨✨Thank you for your consideration✨✨✨