Enamel pins are small decorative items made from metal and coated with colorful enamel. They often feature unique designs, such as characters, symbols, or logos, and are commonly used to express personal interests or affiliations. These pins can be attached to clothing, bags, or hats, making them a popular accessory for individuals of all ages. The production of enamel pins involves a process where the design is stamped into metal, filled with enamel, and then baked to create a durable finish. Collecting enamel pins has become a popular hobby, with many enthusiasts seeking out limited editions or custom designs from various artists and brands.