They are sold in 12 fl oz cans, typically in aluminum beverage containers.
They are described as lightly or mildly carbonated; reviews typically note mild or pleasant fizz rather than heavy carbonation.
Reviewers frequently describe the flavors as sweet, candy-like, or authentic (for example cherry, grape, and cotton-candy), with many calling them enjoyable or favorites.
Descriptions highlight ingredients like L-theanine for a steadier boost, and reviewers commonly report moderate, clean energy with few mentions of jitters or crashes.
Product notes say they are not recommended for children, people sensitive to caffeine, pregnant women, or nursing mothers.