There's only one thing better than a Prada briefcase - and that's a Prada briefcase that doubles as a backpack. Practical and timeless, it's made from the brand's signature, hard-wearing nylon that's reinforced with Saffiano leather and has two main compartments and a spacious front zipped pocket. Use the top handles for carrying it to the office, or the two adjustable shoulder straps to go hands-free.