Features: Adventure awaits, but you've got to fuel up on the way. Grab this smart rucksack cool bag, and you can stash your snacks without compromising on style. Inspired by that street-fashion staple, the puffer jacket, it has a soft texture and black finish that will add urban elegance to any occasion. Take it with you on hikes, picnics, gym sessions, work or school commutes... wherever you are, it will keep food deliciously fresh while hardly looking like a lunch cooler at all. This black insulated lunch bag has a leak-proof, food-safe lining that effectively traps warm or cool air inside. Salads, sandwiches and sodas will stay refreshingly cool for up to four hours. The same goes for hot food like paninis, soups and coffees. You can fit plenty inside too. This deceptively compact backpack lunch bag has a 7.2-litre capacity, so it's great for sharing picnics or heading to the shops. It's made of high-quality ripstop fabric, which is designed to resist tearing. Adjustable shoulder st