"A Worthy Souvenir of the City Mavi means “blue” in Turkish, as in denim, and in Turkey the retailer Mavi is analogous to Gap, producing fashionable and affordable clothing made in Turkey. While they now have a worldwide presence, you’ll find shops in each of Istanbul’s considerable clutch of shopping malls, as well as several on İstiklal Avenue and in Nişantaşı and Kadiköy. In addition to jeans, Mavi collaborates with local artists for their range of original and surprisingly non-touristy Istanbul T-shirts, with designs depicting iconic city silhouettes like the Galata Tower or graphics of ubiquitous street cats and seagulls. The shirts are a good choice for kids’ souvenirs especially, and if you forget to shop, you’ll also find them at the airport (at a decent but reasonable markup from city stores)."