Pop this Innovative Fold Up Rucksack on your belt or at the bottom of a shoulder bag, then when you need a little extra space, open it up into a full size rucksack to carry all your essentials in comfort and style. Made from sustainable hemp and cotton, this clever rucksack is naturally durable, environmentally friendly and weatherproof. Because you can open it up for extra storage, this bag means you never have to stoop to plastic carrier bags again. This remarkable fold out rucksack makes your life easier in so many different ways. The innovative design means you'll never be caught short with the wrong bag, while little extras like the Train Card Holder, Key Holder and Headphone Eyelet keep your valuables out of sight and always to hand. Perfect.