... badge button material, use ABS, PS or Tinplate material. For the Badge Material, we produce it with different raw materials. Plastic material and Tinplate material.1. ... it shows as below:Our tinplate cover use the shiny side material, and we use good raw material ,it looks shiny , feels full ... be changed the shape, and the back part we use ABS/PS material, it's good in impact and abrasion resistance, ...