Hailing from Osaka, Japan, Master-Piece offer up this camo iteration of arguably the most practical back packs from their offering. Named the ‘Pop’n’Pack’ backpack due to its ability to collapse down into a small zipped pouch, the piece is constructed from a high strength nylon with a Teflon coating. Its lightweight nature makes it easy to transport, whilst its water-repellent finish teamed with a water-tight zip closure ensure everything is kept safe and dry.