I love refilling things. I love refilling my glass jar with peanuts, making peanut butter and refilling another container with the peanut butter. I love that my butcher refills my containers with meet. I love that I can take my flour container and snack containers to be refilled. I love taking containers for dishwashing liquid and hand soap to get refilled. It is so satisfying producing no waste when buying like that. Give it a go, it is a must do! Preparation is key though!