After Chris, the former design director, returned to the United States, I led the brand and product research and development of protective gear products in the millet ecological chain brand airpop. The mask products were basically completed before I took over. What I did was some brand adjustments, packaging and details optimization. There are two videos at both ends in total, Europe and the United States. They are both good. Personally, I prefer this European version. It's all the hard work of the team, and the output is good. It's a pity to be dusted in the hard disk. Share it here.