The Starbucks Green Siren Mermaid Iconic Logo White Barrel Coffee Mug from 2013 is a collectable coffee cup that is perfect for all occasions. With a sleek white design and a 14 oz capacity, this Starbucks mug features the iconic siren mermaid logo. Made in China, this coffee mug is ideal for enjoying both hot and cold beverages, adding a touch of Starbucks style to your kitchen or home collection.