3. Don’t Pack a Bunch of Clothes
Once you touch down, you’ll be greeted by various shopping centers. Every city has its own little district where you can find a variety of brands and some beautiful trinkets. Madrid has a popular flea market called the Rastro, and Barcelona has Las Ramblas that’s full of bargains. If you have your heart set on high-end shopping, you can also stop by Madrid’s Barrio Salamanca.