Altman is going to wear a cotton-padded jacket. What do you mean

Altman is going to wear a cotton-padded jacket. It's cold, so he should wear thick clothes. According to the relevant information of Altman, Altman's weakness in setting is low temperature and cold, and he was defeated on many occasions because of low temperature attacks, so he was often told that he should wear a cotton-padded jacket. In reality, he also described the weather as cold and he should wear a cotton-padded jacket.