The cup can be used.

Yili Changqing is a commodity commonly sold in supermarkets. It has been rigorously tested before entering the supermarket and its quality is qualified. The accompanying gifts must also meet the quality standards, so the gifted Yili Changqing cup can be Practical for everyday use.

Be sure to boil or scald the complimentary Yili Changqing cup in boiling water before use to help disinfect it.