Use Mild Detergents: Clean the containers with a mild dish soap and lukewarm water to avoid damaging the stainless steel finish. Avoid Abrasive Scrubbers: Use soft sponges or cloths for cleaning to prevent scratches or dents on the surface. Dry Thoroughly: After cleaning, dry the containers completely with a soft cloth to prevent water spots or rust. Store in a Dry, Cool Place: Keep your containers in a dry and cool environment to avoid moisture buildup that could damage the material. Handle with Care: Use the spoon gently and store it separately when not in use to avoid damaging the containers' interior.