This is an Aer bag. It has many pockets and is convenient. It can also be used as a shoulder bag. I am selling it after using it a few times and storing it at home. 《Exterior》 ① When you open the front zipper, you can store small items. (See photo 3) ② There is also a pocket right behind the above ①. (See photo 4) ③ There are different types of pockets on both sides. (Types in photos 5 and 6; types in photos 7 and 8) ④ There is also a pocket on the back. (See photo 9) 《Interior》 ・ There is a pocket with a belt. (See photo 10) ・ There is one pocket on the end that can hold a water bottle, etc. (See photo 11)