Luxury goods represent a large global market that is still growing, expected to reach $1.8 trillion. The market is driven by developed countries but emerging markets like China, India and Brazil will be key future markets. There are many sectors and types of luxury goods, with experiential luxury like travel and hospitality making up over half the market. The typical luxury shopper is well-educated and wealthy, but luxury customers are diverse and always changing, including new types like "fashionistas" and "little princes" from emerging markets. Luxury brands will need to innovate, engage customers, and adapt to local markets to stay competitive in the future.