It's convenient with 11 storage compartments. It's a 4-way bag: Backpack, Tote bag (vertical), Tote bag (horizontal), Shoulder bag. When not using it as a backpack, you can store the backpack straps. Approximately 45cm x 35cm. It's large, so it seems like a laptop would fit. It's in good condition because I haven't used it much. Color...Gray系 (Gray-ish)