Thank you for viewing! ⸜❤︎⸝‍ I have many other items for sale too♡ #kana☆'s product list 《Product Description》 【Size】 Approximately 41 x 29 x 13cm 【Weight】 Approximately 870g 【Excellent usability, lightweight】 Weighing only 730g, it's incredibly light and easy to carry anywhere. It has many pockets and can hold a lot of luggage, such as a 15.6-inch laptop, tablet, A4-size documents, notebooks, lunch boxes, folding umbrellas, water bottles, and long wallets, making it easy to organize. Perfect for daily commuting to school or work, as well as business trips or trips lasting about 1-2 days! 【Excellent waterproofness, with rain cover】 By sandwiching a sturdy polyester material with excellent tear strength and friction strength with PVC, we have enhanced waterproofness and durability, and we also include a rain cover. The excellent waterproofness shuts out sudden torrential downpours, providing peace of mind when carrying PCs and important documents. This is a recommended waterproof backpack in Japan, where there is a lot of rain. In addition, the construction is solid, and the areas that are prone to tearing are reinforced with precise stitching, making it sturdy and suitable for long-term use. 【Reflective tape, USB charging port, multi-functional】 Reflective material that strongly reflects car lights is installed on the front zipper, and nighttime visibility is up to 100m, ensuring safety when riding a bicycle or motorcycle at night. It also has the necessary functions for a backpack. ① USB charging: There is a USB charging port on the side, allowing you to charge while wearing it. *The included USB cable is removable, making it convenient to clean the backpack. ② Dedicated belt that can be attached to a suitcase (releases the shoulders with a carrier supporter) 【Excellent breathability】 The ergonomic straps and the entire back are made of thick cushioning and highly breathable mesh material, which reduces the burden due to the decompression effect. Even on hot days, it effectively releases unpleasant stuffiness and feels refreshing. The structure efficiently transmits the load to the waist, providing a high level of fit and maintaining a comfortable carrying feel even when worn for long periods. [SUNOGE] Backpack Business Backpack Men's Backpack Waterproof Rain Cover Lightweight 15.6-inch Backpack PC Bag USB Charging Port Commuting to Work or School Business Trip Travel Popular Stylish 7.12.059.850.0281