nano・universe Business Bag / Tote Bag Navy, Brown Color: Navy for the nylon parts, Brown for the leather parts Size: Large enough to fit A4 size documents! Also fits a 15-inch laptop! This is a business bag by the Japanese brand "rustic," which was carried by nano・universe. It's similar to a tote bag and is designed for people who carry a lot of items. It was designed with the size of items like water bottles, PET bottles, and laptops in mind, and it was quite user-friendly with a smartphone case. I used it as a business bag for about 2 years! There is a feeling of use, but there are no tears or major stains, so I think it can still be used! Please note that there is wear on the handles and pen holder. Please understand this before purchasing. Tote Bag Business The North Face Patagonia Color: Blue