Shopee mask belongs to the category of personal protective equipment. Because the main function of the mask is to protect the individual's respiratory tract from dust, bacteria and viruses, it is a kind of protective equipment. It can be used in daily life and in some special workplaces, and has a wide range of applicability. In addition, with the outbreak of the new coronavirus around the world, people's demand for personal protective equipment is also increasing. Therefore, the sales volume of products such as Shopee mask is also rising.