Question: Record the sentence that states the main idea. As a result of casual dressing, the men's wear industry has changed. Men's suit sales have decreased, whereas sportswear has enjoyed tremendous growth. In the past, suits represented half of men's wardrobe purchases; now purchases are divided equally among suits, furnishings and accessories, and sportswear. As tailored clothing becomes more casual, the category distinctions become blurred. There is an intermixing of business and leisure wardrobes, such as an Armani suit jacket over jeans.