WAVE The Melancholy of Suzumiya Haruhi Kyon's Sister Swimsuit Ver. 1/10 PVC Figure DX
涼宮ハルヒの憂鬱 キョンの妹 水着Ver. 1/10 PVC フィギュア【デラックス版】
Release Date: March 2009

Kyon's sister in swimsuit.
 
Note:
A standard edition is also available.