This 16oz tumbler from Starbucks features an iridescent double tail design in shades of purple, lilac, and green, with a mermaid siren at the center. It is a unique addition to any coffee and tea lover's collection, and perfect for both hot and cold drinks. The tumbler is made in China and is an original Starbucks product, with no modifications made.

The brand of this tumbler is Starbucks, known for their high-quality and stylish coffee and tea products. The color of the tumbler is multi-color, with a mesmerizing iridescent effect. Its original and non-modified design makes it a valuable collectible for Starbucks fans. This item falls under the categories of Collectibles, Advertising, Food & Beverage, Coffee & Tea, and Starbucks.