The club's home colours are a black and white striped shirt. Shorts and socks are usually black with white trim, though white socks are sometimes worn under some managers who consider them "lucky". Newcastle's colours at the outset was generally the home kit of Newcastle East End F.C., comprising plain red shirts with white shorts and red socks. In 1894, the club adopted the black and white striped shirts, which had been used as the reserve team's colours. These colours were chosen for the senior team because they were not associated with either of the two teams United were merged from. They played in grey shorts until 1897, and between 1897 and 1921, they played in blue shorts before adopting the black shorts they play in now.