Boruchit Business Bag Large Capacity 3way Gusset Expansion Rucksack Business Trip Waterproof PC Inch Men's 34.8L 15.6 (01.Black)

A 3-way business bag with three styles to choose from: backpack, shoulder, and handbag. The gusset of the main room can be expanded by approximately 6cm. If you expand the gusset, you can store up to 34.8L capacity. Water-resistant fabric is used throughout. Furthermore, all openings are equipped with waterproof zippers to prevent water from entering the interior, protecting important documents, PCs, etc. from sudden rain. It comes with a convenient carry-on function that allows you to secure it to your carrying case when you go on a business trip. It's convenient because both hands are free. [Size] Before expansion: 43cm x 30cm x 21cm After expansion: 43cm x 30cm x 27cm. A computer bag that can store B4 size documents and a 15.6 inch PC. A travel bag for 2 or 3 nights, perfect for business trips or commuting. The bag can stand on its own when placed on the floor, making it convenient for job hunting or sales.