This is a lidded metal pineapple mug in gold tone. There is also a silver and a copper tone (plated metal). The larger 16 oz version has a straw hole in the lid and comes with matching metal straw. The leafy lid can be inverted to serve as a stem for the bottom portion to make it a goblet of sorts. These metal tumblers were designed by Eric Prum and Josh Williams of W & P Design out of New York and quickly became ubiquitous at all higher-end stores carrying cocktail-related items. Knock-offs from other retailers soon followed in a variety of metal finishes. By late 2017, similar designs were being mass produced and carried at larger lower-end retailers like Target.