Snow Miku 2013 is slated to be released during the Wonder Festival 2013 (Winter). It will be on sale at the WONDERFUL HOBBY LIFE FOR YOU!! 17 booth at Wonder Festival 2013 (Winter) on Sunday the 10th February 2013 with a limited quantity of 2000 pieces.
You can also order it online at the Goodsmile Online Shop for those who are unable to get the figurine at the event from 10th February 2013, 17:00JST – 18th February 2013, 21:00JST. Those who order their figurines from there will be expected to recieve it sometime in June 2013.
The designs for the 2013 Snow Miku were submitted by fans to the piapro website and then a winner was chosen by viewers during a NicoNico Live Broadcast.
Her veil is removable and she comes with two different hair styles to choose from. You can choose either her trademark twintails or with her hair tied up. Part for a sitting pose are also included and she also comes a number of accessories for a snowy day, including an umbrella, a toothpick and a snow bunny.
Source: Goodsmile Company