Stainless steel vacuum flask maintenance knowledge

1. Keep the mug dry when not in use for a long time.

2, in order to prevent the occurrence of odor and stains, please clean and dry after use.

3, due to the use of dirty water will leave a red spot similar to rust, can be soaked with warm water and diluted vinegar for 30 minutes, you can wash.

4. Wipe the surface of the product with a soft cloth dampened with a mild detergent and a damp sponge. The product must be cleaned after each use.