Marketing is the process of communicating the value of a product or service to customers for the purpose of selling that product or service. It involves determining customer needs and wants, identifying target markets, and developing the right marketing strategies including the 4Ps of product, price, place, and promotion. Fashion marketers use strategies like increasing customer base, average transaction amount, and purchase frequency. Products move through channels of distribution from producers to consumers, typically passing through textiles, apparel, and retail segments. Marketing objectives aim to achieve goals like customer acquisition, retention, cross-sell, and up-sell.