The Pre-Owned - Changing Bag 20X20 by Ace Photo is a must-have accessory for any darkroom enthusiast. This high-quality changing bag allows you to safely load and unload film in a light-tight environment, ensuring your photographic materials are protected from unwanted exposure. Measuring 20X20 inches, this spacious bag provides ample room for all your developing needs. Made by the trusted brand Ace Photo, this pre-owned changing bag is a reliable and durable option for any photographer. Perfect for use in a darkroom setting, this accessory is a versatile addition to any photographer's toolkit.