This design subtly combines the Chinese character “KAI” with a bottle opener. The Chinese character “KAI” (凯) is highly auspicious, as it forms part of many words related to triumph and victory. Combined with the word for a bottle opener, it also means having a hearty drink. Therefore, KAIYUN is not only an ordinary bottle opener but also expresses Chinese yearnings for a good life. The packaging uses environment-friendly pulp that is completely degradable after 90 days.