ACEGENE Business Bag 3-way This bag can be used as a briefcase, shoulder bag, or backpack. The interior has many storage and organizational pockets, making it functional. Due to wear and tear from use, there are some stains and scratches on the outside of the bag, but they are not very noticeable. Also, there are no malfunctions with any of the zippers. One of the buckles used for the backpack function is broken, but it can still be attached and detached, and there are no problems with its use. Please check the photos. Bag size: A4 size compatible Color: Black Height 30cm x Width 42cm x Depth 10cm x Handle height 5cm Includes shoulder strap (total length 145cm) ● The main fabric uses nylon Cordura Ballistic 1260dn ox. This provides excellent abrasion resistance and durability. ● αGEL, a shock-absorbing material, is used at the bottom of the PC storage space to cushion impacts. You can safely and smartly carry your devices. ● The handle is designed with an asymmetrical shape and length, making it easy to hold. ● The 3D curved pads reduce the burden on the shoulders. Furthermore, the D-rings attached to the belt joints provide a high level of fit. ● Pockets are placed for convenient storage of items such as PET bottles and folding umbrellas. A 500ml PET bottle can be stored upright. ● Pockets are well-equipped for organizing and storing various business tools such as pens, notebooks, and smartphones. ● Can be set up on a carry-on case. Color: Black Bag size: A4 size compatible