Viva looks similar to Poppy and has an identical face, although she instead has blond curly hair unruly like their father and pink and yellow sparkling makeup. She is slightly taller than Poppy when compared to her, Poppy being noted to be 5.5 inches tall (the average Troll is 6 inches).

As an outfit, Viva wears a white leotard with golden-colored trim and a pink star with golden trim on the chest. She has red leg warmers with pink lozenges on them. Sometimes she wears a green cape.