Advertising slogan for opening underwear store

The most important thing to pull banners and do promotional advertisements is simple and clear, so that people can see it at a glance. On opening day, the most important thing is to be popular. Business pays attention to a good start, and promotion is essential. However, promotional advertisements should also be limited in time, which will easily lead to a buying craze! My advertising words are as follows: brand underwear, big reward on the opening day! 20% discount for the audience! Every day before 100 buyers, another beautiful gift!