These enamel pins can come in a wide range of qualities. Higher-quality pins are typically made with hard enamel, which is more durable and has a smooth, polished finish. These pins are less likely to chip or fade over time. However, lower-quality pins may be made with soft enamel, which can be more prone to damage. When purchasing custom enamel pins canada, it's important to consider the materials and manufacturing process to ensure good quality.