In the summer months in Spain, people wear t-shirts and some kind of hat to protect themselves from the sun. In the winter months, a warm overcoat and gloves are needed for fierce winds and freezing weather. When people in Spain have important meetings or business trips, they don't always wear a tie when they wear jacket. There are many good brands such as Zara, H&Amp;M, Mango, C&A, Bershka and more. Upmarket designer brands such as Giorgio Armani, Valentino, Louis Vuitton, Loewe, Victorio & Lucchino, Adolfo Dominguez, Dolce & Gabanna and Chanel are also popular to wear. Another summer time custom in Spain is sandals and shorts. Okay bye.