Size: 5*15.8cm, with copper hammered tea needle

Material: copper

Things to note:

[Tips for maintaining copper tea sets]
Copper products develop different colors and textures over time, just like leather products grow over time, and you can slowly feel the changes in leather over the years.

Copper is not easy to corrode, but it will oxidize when exposed to air. Depending on the degree of oxidation, black spots will gradually appear, commonly known as "patina". If copper is exposed to water and left untreated, it will easily develop patina. Although harmless to humans, it can be avoided with proper care.

How to remove patina:
Method 1: Use a small amount of white vinegar to soak for about 3 minutes and wipe gently, then rinse with water and dry.
Method 2: Use a 2:1 mixture of soda ash and water and wipe. This method can preserve the antique feel of the copper surface.