What is a Shaker pint?

A Shaker pint refers specifically to a standard American pint glass, which is typically used for serving beer and has a capacity of 16 ounces. This type of glass is characterized by its straight sides and slightly flared top, making it versatile for various beer styles. The Shaker pint is particularly popular in bars and restaurants due to its durability and ease of stacking for storage.

In contrast, the other options describe different types of glassware that are not accurate representations of a Shaker pint. For instance, a glass used for cocktails serves a different purpose and is often designed to enhance the aesthetics and experience of mixed drinks. Glasses specifically for stouts tend to have a different shape, such as a more curved body, to enhance the characteristics of those beers. Decorative beer glasses might be used for specific occasions or brands, but do not represent the standard design and purpose of the Shaker pint. Thus, the identification of the Shaker pint as a standard American pint glass is correct and aligns with its common use in the beverage industry.