As an expert in the product industry, it is important to note the internal structure of this 2024 New Backpack. The bag includes a designated mobile phone pouch and document holder, both accessible through a zipper opening. Made with durable Oxford cloth, this backpack also boasts waterproof and wear-resistant properties. Its soft exterior and plain pattern make it comfortable to carry, with double straps and a soft handle for easy transport. The three-dimensional outer bag and square vertical shape add to its practicality, while the black and gray color options make it a stylish choice for students or businessmen.