Master-Piece Face Nylon Messenger Bag
From MR PORTER
Functionality and quality drive the design of Master-Piece's bags, but of course they look pretty cool, too. This 'Face' messenger style has been made in Osaka, Japan from nylon that's lightweight, hard-wearing and waterproof, so it'll stand up to plenty of use. It's sized to fit a water bottle, paperback and tablet and has an adjustable shoulder strap.