Also known as: アルトリア・オルタ(水着), メイド・オルタ, メイドオルタ
Saber Alter in her Swimsuit Rider First Ascension swimsuit from Fate/Grand Order. She wears a black bow in her hair, a black one-piece dress swimsuit with a diamond-shaped cleavage cutout, a black armlet on her left arm, a black thighlet on her right leg, and black strappy heels. The cleavage cutout and thighlet are absent in the Dollfie Dream design.