This is a Tsumugi
Kimono with stripe pattern, which is woven colorfully.
Textile is Tsumugi
silk and has soft and less nubby touch.
Douura (upper lining) is jinken (rayon), and the collar is Hiro-eri(unfolded).
Discoloration of the lining is rather prominent.
It has some other flaws such as slight wear on the collar and patinas on the lining.
Please check photos for details.
If these flaws do not bother you, it could be still worn.
Please enjoy its rustic Tsumugi