A fashion trend I think is popular is the new trench coat. I very do, like this trend. I think the new trench coat is popular because the trench coat is one of those items that every woman should own and also, Trench coats have been the distinctive wear of many famous characters in a variety of media. Film and television. I do think the trench coat will last beaus it is a raincoat made of waterproof heavy-duty cotton gabardine drill that is very helpful during the winter time/