Sword Art Online Asuna cosplay costume which one do you like most?

We love anime not only for plots of it, but also appearance of different roles of the Anime. Both what roles look like and what costume those roles wearing could effect the popularity of Anime.
Sword Art online is popular, and everything of it catches great attention. Asuna and kirito's costume is one part of it.
Looking at the following cosplay costume for Asuna, Which one do you like most? 1 or 2 or 3 ?

The three Sword Art Online Asuna cosplay costume can be bought at: www.eshopcos.com