A changing bag is probably the most essential piece of equipment an analog photographer can carry. In the field having a changing bag to hand means that a jammed or partly exposed film can be safely removed from the camera and shooting can continue. It will also allow a film to be loaded into a developing tank without having to first find a darkroom.
This Paterson Changing Bag is large enough to allow a camera back to be fully openend once inside or a film to be loaded onto a film reel for use in a developing tank. It has a fail-safe double skin with a double closure and the inner lining is specially designed to avoid perspiration in prolonged use.