Pure Silver 999 Double-layer Insulation Master Drink Cup Small Tea Bowl 40ML

  
Metal:Fine Silver(it is real silver 999, it not plated). Silver Weight:30.21g(±2). Cup Size:5cm/2inch Cup Mouth Diameter, 3.5cm/1.18inch Height. Stamp:999(the silver content is 99.9%). About Certificate: Don't offer certified report, But All Of my items are tested before i get it from factory, you also can retest when you get it.

The quality must be guaranteed. Remark:if you need high gift box.

Crafts:Vintage Silver(Silver sulfide). The benefits of silver tableware for the human body. Silver can release silver ions, which inactivate enzymes responsible for respiration in bacteria, thereby altering the electrophysiological properties of bacterial cells, damaging cell structure, and having a relatively mild bactericidal effect. In addition, due to its non reactivity, silver is difficult to enter food and can prevent food contamination, making it relatively clean. Meanwhile, silver tableware is difficult to corrode in daily use and has a relatively long service life.

Thanks for your great understanding. How to clean the blackened silver? Please wipe it with white cotton cloth.

The silver will soon recover its luster. Please put toothpaste on the black silver part and gently brush it with a toothbrush. If the oxidation is very serious, you can soak it with silver wiping water and then wipe it with white cotton cloth. About the maintenance of silver jewelry color.

The chemical properties of silver are relatively active, so it will react with sulfur dioxide in the air to form black silver sulfide, and the surface of silver ornaments will oxidize and turn black. It is best to avoid contact with chemicals such as water and perfume. Discoloration is not a quality problem, and improper use. All of them will seriously fade the color of silver products. If you are not wearing it, please put it in a container that is isolated from the air, such as a sealed bag, jewelry box, which can keep your silver jewelry color and luster longer!

Is this real pure silver? A: Yeah, The item is real 999 pure silver, it have stamp 999, support test.

Do you accept return if I don'y like it? A: We offer 30 days return guarantee, you can return it without any reason within 30 days after you receive it. Why does silver turn black or yellow? A:During the transportation of package, silver contacts with oxygen and water in the air and oxidizes, so it turns yellow or black.

Time: Monday to Saturday 4:00pm to 0:00am. We don't work on Sunday.