The school uniform shared by all of the titular horse girls of Umamusume as well as their basic outfit.
Consists of a white, lavender and purple serafuku. The summer uniform consists of a purple sailor blouse with white accents and puffy short sleeves, a purple bowtie held with a horseshoe ornament, a pleated white skirt, and white thighhighs or over-kneehighs; as well as brown loafers with medium heels. The winter uniform has mostly the same design, but the blouse has long sleeves and has dark purple highlights, the bowtie is now white, the skirt is purple instead of white, and the knee socks are purple with a white line decoration.
