Great Eastern Animation One Punch Man Sd Saitama Standing Pvc Keychain, 2', MulticolorSaitama Is A Bald, Ordinary Looking Man With A Thin, But Well Built Physique And Of Average Height And Weight. Saitama Initially Had Spiky, Black Hair, But Claims To Have Lost All Of His Hair Suddenly And Prematurely As A Result Of The Toll Taken On His Body By His Intense Hero Training. Saitama Also Has Brown Eyes That Are Represented As Dots.