Camisole & Flare Pants M size, Bust 80 cm, Unused, Made in Japan The material isn't listed, but I believe it's a fabric like polyester. It's a set of a thin baby pink camisole and flare pants with a satin-like fabric. Wireless Bra (Sports Bra) M size, Unused, Gunze, Made in Japan 65% Nylon, 35% Polyurethane Photo of the back (Photo 6) Brown floral pattern Thank you for viewing.