A Backpack of the Progress (progress) series of master-piece (masterpiece), which has an impressive cow leather used in the glossy nylon twill and a cow leather used for combination. PVC coating is applied to the back of the fabric to achieve waterproofness and firmness. No.02391 is a Backpack suitable for daily use.

・ Main storage with laptops and tablets storage pockets

・ Front storage suitable for storage of gadgets

・ Front storage suitable for storing frequently in and out accessories

・ Back storage suitable for storage of valuables

・ YKK water -repellent zipper with water -repellent effect