In 2005, Diet Sierra Mist was renamed "Sierra Mist Free", intended as a descriptor of the beverage being "free of" sugar, calories, carbohydrates and caffeine. This name change was reverted to the original name, "Diet Sierra Mist", in November 2008. In late 2006, PepsiCo introduced "Sierra Mist Cranberry Splash". It was available only during the Winter holiday season. Cranberry Splash returned in the fall and winter of 2007, 2008, 2009, 2010 along with Diet Sierra Mist Cranberry Splash. In May 2007, "Sierra Mist Lemon Squeeze" was introduced. This limited edition featured a higher concentration of lemon flavor and was only available through September 2007.