ONE NOVA Wan-Nova 360 Easy Bra AB/75-80 Black Purchased in 2025 Retail Price: 7535 yen New, Unused (Purchased in different colors, and this one has not been tried on) Everyday Merino Wool [nova wool] "nova wool," a material developed specifically for underwear that touches the skin directly. This natural material is designed for comfort, with careful consideration for stuffiness and skin feel during wear. It boasts excellent temperature and humidity regulation, making it easy to keep the inside of your clothes comfortable. Furthermore, it has a clean function that addresses the source of unwanted odors, making it perfect for everyday use.