Teapot on Aluminum Samovar Height: 14 cm Diameter: 14 cm It is anodized aluminum. Do not use cleaning tools such as wire brushes, steel sponges, etc. It is recommended to use sponge and liquid dishwashing detergent. Before using our products, wash them 3 times with plenty of foam and water. Do not wash in the dishwasher. Since it is handmade, there may be small scratches on the product. Aluminum is a soft metal and is sensitive to drops, impacts and scratches. Aluminum may lose its shine over time. You can find dozens of methods suitable for you on the internet for polishing. It is recommended to wash by hand. Do not wash with abrasive cleaning agents (salt spirit, bleach, etc.).