Gumtoo June 24, 2020 Enamel Pin University Hard Enamel Pins vs Soft Enamel Pins: Which One Should You Pick? Gumtoo June 24, 2020 Enamel Pin University So, you want to get enamel pins for your next brand. Should you choose soft enamel pins or hard enamel pins? What is the difference? Read this article to learn more about the types of enamel pins and to pick the one which works best for your brand.