Business large can store gusset PC laptop USB charging waterproof waterproof scratch business travel black [TIGIONA] [2025 model] backpack, popular,

[Large capacity x expansion function] Approx. 45m x approx. 30cm x depth approx. 15cm (before expansion: 20L) 45x30x depth 25cm (after expansion: 35L) Weight 1.2kg, 17.3 inch notebook PC or gaming laptop, A4 size documents and files , with smart sorting pockets, and the trunk pocket can be opened and closed like a suitcase, making it very easy to put in and take out. This business backpack is convenient for business trips and travel, as it can hold a lot of clothing for 2 to 4 days. It can also be carried on, making it easy to move around. [Multi-storage] Plenty of storage space for A4 size files and other frequently used items. [Trunk Storage] Comes with a wet/dry classification pocket, so you can easily store 2-4 days' worth of clothes and dry/wet clothes separately, making it useful for business trips and travel. [Device Storage] Ideal space for storing laptops and documents. The PC pocket has a protective cushion to protect your important device. It can easily store a 17-inch PC, iPad, mouse, and keyboard, and small items can be stored securely in the rubber pockets, preventing them from falling apart. [Anti-theft pocket] There is a pocket on the back that makes it easy to put in and take out valuables such as cell phones and wallets used for daily use. [Excellent waterproof performance] The backpack is made of durable high-density Oxford PU coated waterproof fabric and durable waterproof zippers that can be opened and closed smoothly, preventing rain from getting into the bag, preventing water droplets and dirt from rain. It also keeps it at bay. [Multi-functionality and improved safety] 2-way USB socket with USB-C. If you put your own portable charger in your backpack, you can not only charge your smartphone, but also charge it without taking the portable charger out of your backpack, which is very convenient. Comes with a pocket for smart tags. By inserting your own smart tag, you can safely take your precious luggage anywhere. The anti-theft pocket allows you to safely manage important items such as passports and wallets. The anti-theft pocket is close to the USB socket, so you can charge it while putting it in your pocket. The anti-theft pocket has a hook, so if you attach a reel key chain, etc., you can take out small items without losing them. The key ring is removable and is very convenient for storing keys and USBs that are easy to lose. The chest strap has a whistle, so you can feel safe in case of an emergency. [Backpack with carefully selected cushioning to prevent fatigue] The mesh material has excellent breathability and cushioning properties and absorbs sweat, preventing uncomfortable stuffiness and shoulder shifting. Thick shoulder straps ensure a secure fit. Even when carrying heavy items, you can maintain a comfortable carrying experience without getting tired. [3WAY Business Backpack] Comes in backpack, horizontal handbag, and vertical handbag types, and can be used in a variety of situations such as commuting, business trips, leisure, and travel. The shoulder strap can be stored securely, giving it a neat look when used as a shoulder bag or carry-on. [Focusing on Quality] [30 Day Money Back Guarantee] If you are dissatisfied with the product, such as it breaking immediately or there being any defective parts, please contact us immediately. If you have any problems with the product, please contact us using the inquiry form. [Special Packing] The backpack will be delivered in a special box so that it can be delivered safely. business backpack 01