Also known as: ネロブルマ, オリンピアの体操服
An alternate costume of Nero Claudius (Fate/Extra) in Fate/Grand Order. Appeared in the Nero Festival Redux ~2017 Autumn~.
It consists of a Gym Uniform (a White Shirt with a Name Tag and Buruma), a Red Headband, Socks and Sneakers. An alternate version without a Hairband and with the nametag reading "III-A" instead of her name appears in Fate/Extella.