In her everyday look, Yura has light blue hair styled in a twisted braid down the right side of her head, secured with a blue headband tied on the left. She wears a light blue dress with a darker blue skirt, cinched with an even darker ribbon at the waist and hem.
As Cure Mermaid, she transforms completely. Her hair grows longer and shifts to turquoise with blue streaks, pulled into a high ponytail. She gets a gold tiara adorned with a dark blue and red seashell, trailing light blue fabric. Her outfit is mostly white and blue with a turquoise collar, decorated with pink pearls and a gold brooch down the front. The turquoise skirt is floor-length and fitted, with dark blue accents and a light blue ruffle trim. She pairs this with long white fingerless gloves topped with pearls, a light blue wrap around her arms, matching pearl-like earrings, and white knee-length boots decorated with pink pearls.
Content compiled by AnimeList.moe from publicly available sources.