Isak Andic, the billionaire co-founder of the fashion chain Mango, has died following a tragic accident while exploring caves near Barcelona. The 71-year-old fell 150 meters down a ravine while hiking with family members in the Montserrat mountain range, leading to a substantial emergency response. Andic, who founded Mango in 1984 alongside his brother Nahman, was a key figure in turning the brand into an international powerhouse with almost 3,000 stores worldwide and a reported net worth of $4.5 billion. Notable figures, including Spanish Prime Minister Pedro Sanchez, have expressed their sorrow at the loss, highlighting Andic's significant impact on Spain's fashion industry. Mango's CEO, Toni Ruiz, has committed to upholding Andic's vision and legacy as the company moves forward.