The Starbucks 2016 Spring Winking Siren Mermaid Etched Ceramic Coffee Mug is a collectible item featuring a matte blue color and a coffee and tea theme. This original Starbucks mug was created in 2016 in Thailand and is a featured refinement in the Starbucks mug category. With its unique design and branding, this 14 oz mug is a must-have for any coffee or tea lover looking to add a special piece to their collection.