Misty is a slender girl with a fit build and spiky hair. Unlike most other characters, her appearance has a tendency to fluctuate.

Misty has orange hair and light skin. She wears a strapless two-piece blue swimsuit with the bottoms being shorts that leaves her arms, legs, midriffs, and belly button bare. A pair of sandals completes the outfit.

Personality-wise, Misty is said to be a tomboy. She is competitive and brave, and also says things that are either on her mind or what she first thinks.