The kimono (着物) is a Japanese traditional garment. The word "kimono", which literally means a "thing to wear" (ki "wear" and mono "thing"), has come to denote these full-length robes. The standard plural of the word kimono in English is kimonos, but the unmarked Japanese plural kimono is also sometimes used.
Kimono are T-shaped, straight-lined robes worn so that the hem falls to the ankle, with attached collars and long, wide sleeves. Kimono are wrapped around the body, always with the left side over the right (except when dressing the dead for burial.), and secured by a sash called an obi, which is tied at the back.
With these kimono outfits, these would be classified more as dolls than action figures ;p