Rucksack Backpack Waterproof Waterproof Zipper Lightweight Business Backpack PC Backpack Large Capacity 16 Inches with USB Charging Port

---------------------------------------------------------------------- [Uses water-stop zipper/excellent waterproofness] By applying a PU coating to the surface of the oxford, which has excellent abrasion resistance and breathability, it has high water repellency, so you don't have to worry about the contents getting wet even on rainy days. Additionally, all zippers on the exterior are waterproof, effectively preventing rainwater from entering. *Not completely waterproof [Large Capacity/Lightweight] At only 0.9kg, it is extremely lightweight and can be easily carried anywhere. It can store all the essential items for modern life, such as laptops up to 16 inches, tablets, A4 size documents, textbooks, cameras, pens, and clothing for one night or two. It is a multifunctional backpack that is lightweight yet has ample storage capacity, making it suitable for commuting to school, commuting, excursions, and short business trips. Size:45*31*17cm [Multi-functional / anti-theft / USB charging port] ① There is a hidden pocket on the back, so you can safely store valuables such as wallets and smartphones. ② USB charging possible: There is a USB charging port on the side, so you can charge it while carrying it on your back. ③ There is a zipper pocket on the shoulder to store your transportation card (you can pass through the ticket gate without stopping) ④ Comes with a key chain to which you can attach keys etc. (saves you the trouble of looking for your keys) ⑤ Comes with a special belt that can be attached to a suitcase (carrier (Relieve your shoulders with a supporter) [Breathable and doesn't get stuffy] The back and back of the straps are made of mesh material on top of the cushioning material, which reduces the burden on your shoulders and back while providing excellent breathability. The back part has a structure that allows it to be set up with a suitcase, making it convenient to carry around and can be used for a wide range of purposes such as business trips and travel. Especially suitable for office workers. [Great use] A popular, stylish and luxurious simple backpack that can be used by all genders and generations is finally here. Ideal for everyday use such as commuting to work, school, travel, school trips, excursions, mountain climbing, cycling, going out, outdoor activities, gifts, disaster prevention, and daily life. Can also be used for light 1-2 night business trips. waterproof backpack