Starbucks Reusable Cups 2025 Designs. For the last several years, starbucks has been testing different kinds of plastics. Starbucks is replacing the winter blues with hues of purple and green, kicking off the new year with the debut of even more seasonal cups and tumblers.
Phasing out disposable cups by 2025. The focus on sustainability will likely drive the development of new materials that are not only environmentally friendly but also enhance the user experience.