1. Material: washed canvas 2. Inside: polyester 3. Capacity: notebooks, tablets, books, umbrellas, etc. 4. Built-in multiple storage pockets to store all kinds of daily items 5. Double zipper design, two-way opening and closing, easy to take 6. The shoulder strap can be adjusted according to the desired length 7. Side storage pockets can hold mobile phones, cigarettes, etc. 8. Weight: 0.71kg 9. Dimensions: 24x29x10cm
