ALTEJA is a herbal infusion. The ingredients listed in the product description are sea buckthorn berries and leaves, rosehip and melissa; it does not list leaves from the tea plant, which is the source of caffeine in black, green and white teas. For that reason, the blend is positioned as a non-coffee option for people who want a warm plant-based drink outside the usual coffee routine.
However, the supplied information does not state a caffeine content. If you are choosing this tea specifically because you need to avoid caffeine, do not assume it is guaranteed caffeine-free; check the packaging or the manufacturer's information for a caffeine declaration. Herbal plants can contain small amounts of naturally occurring substances, and only the label can confirm what is in the finished product.
As a warm drink, it can fill the same ritual slot as coffee or tea: it steeps in a mug, has a fragrant aroma, and works at breakfast or during the day. It will not mimic the taste of coffee, though. Expect a sour-fruity, herbaceous and slightly spicy infusion rather than a roasted or malty flavour.