Cinebags CB25B Revolution Backpack has been a location favorite for many years. It is being used by crews all over the world in the most extreme environments due to its outstanding durability. Not only is the bag made from waterproof materials but it has its own built in rain cover for intensely wet situations. The 3D molded back keeps the bag comfortable against your back for hours as well as allowing for great airflow and ventilation on hot projects. Keeping your cameras, accessories, and up to a 17 inch laptop safe and protected is now a breeze with the Cinebags CB25B storage system.