Entrants representing countries from Bosnia to South Korea submit a total of more than 100 waters among four categories, including best municipal (tap) water, best bottled non-carbonated water, best bottled carbonated water and best purified (distilled or mechanically filtered) water.
However, these beverages tend to be priced at lower rates compared to non-carbonated beverages like fruit juices, energy drinks, ready-to-drink beverages and bottled water.