In 2015 they also introduced an alternate version of their home uniforms, using the team's classic blue-and-yellow scheme on cream uniforms, to be worn on Sunday home games. The Baltimore Orioles wear alternate black jerseys (with a cap showing the "O's" script logo) every Friday, regardless of whether they are home or away (home games against the Red Sox would force the latter to wear their regular grey uniforms rather than their navy Friday uniforms), and in 2012 they introduced an alternate orange jersey to be worn during Saturday games. In 2013, the New York Mets introduced two different blue alternate jerseys; one has their team name on it (in orange lettering) and is used at home, while the other has their city name on it (in gray lettering) and is used on the road.