100% caffeine free. The Root Beer flavor makes an absolutely incredible iced tea latte and an absolutely PERFECT iced tea! We all grew up with A&W Root Beer as a favorite summertime drink. This root beer tea makes an iced tea that takes you back to those days and refreshment!!! Note that this finer granularity will require a finer tea strainer or tea bag. We recommend our #2 Tea Sacks for this as the rooibos “needles” are extremely fine and easily make their way through standard tea strainers.