Looks unused.

The Starbucks 16 oz Iridescent Siren Double Tail Mermaid Tumbler with a purple lid is a unique and collectible advertising item. Created in 2023, this original piece features the Starbucks brand logo and theme of coffee & tea. The mermaid design adds a whimsical touch to the tumbler, making it a desirable piece for collectors and fans of Starbucks merchandise.