Get ready to reload your favourite black and white or colour film with this set of 50 empty film canisters suitable for 100/200/400/800 ISO film speeds. Each canister is designed to fit 35mm/135 film format and is perfect for the avid film photographer. These canisters are high quality and durable. With the ability to reload your own film, you'll have more control over your photography and save money in the long run. Don't miss out on this opportunity to stock up on empty film canisters for your next project.