The Flak Sack by the LOCTOTE™ Industrial Bag Co. is the toughest worry-free drawstring bag. The New Albany, Ohio company invented a super-practical theft-proof bag that gives people confidence that their stuff is safe while working, playing, travelling or just relaxing during vacation. The unique technology behind the manufacturing of fabrics gives the bag cut-resistant properties. It gives necessary protection to valuables that are of top importance. It is able to securely fix to a stationary object so the stuff couldn’t be stolen. First one-of-a-kind super proof bag is simultaneously durable and soft. The bag is highly functional. RFID-blocking system protects personal data from scanning. UV-resistant technology keeps the bag from discolouring. Counting all super qualities, the backpack by LOCTOTE™ has a very minimalistic design that makes it attractive and fashionable for a sportsman, travellers and all who likes active way of living without getting into trouble with stealing their stuff during trip or vacation.