Saho was a middle-aged woman of average height with black eyes and neck-length black hair that has bangs hanging on the left side.
Her usual attire consists that of a lavender T-shirt, yellow apron, and a dark blue long skirt. As for her last attire before her death, she wore red scarf, gray coat, lavender shirt, and a brown skirt.
- The name Saho means "sand" (沙) (sa) and "grain" (穂) (ho).
- Saho's surname Mikazuki means "crescent moon" (朏).