Baseball uniform
A baseball uniform is clothing that baseball players wear during games.  Like other uniforms, it identifies the group in which they are members, in this case their baseball team.  Most baseball uniforms have the last names and uniform numbers of players who wear them.  The names and numbers are usually on the back to identify each player.  Baseball shirts, pants, shoes, socks, caps, and helmets are parts of the uniform.  Players also wear gloves, but they are not part of the uniform, because players can choose their own gloves. Most uniforms have different logos and colors to show which team the player is on.