In the early days, craftsmanship was showcased through embroidery. Later, machine embroidery was introduced to reduce costs. As demand grew, heat sublimation transfer gradually became more widely adopted for arm patches, especially because it can achieve fine details, gradients, and embroidery-like effects that are difficult to reproduce with traditional embroidery. With customizable designs, sublimation-printed arm patches offer greater flexibility and variation, while allowing different sizes and styles to be fully customized.
