Legit Vintage Red Patterned Kimono w Satin Lining

This is in EUC considering it is apparently older than I am. I inherited this piece. The white patterned satin internal lining shows the age with some yellowing at the seams. The sleeves are slit underneath, and open at the “armholes” only at the superior edge. The red and black pattern is vivid, and the material is...I’m not sure. Not cotton, more of a polyester probably. There are two ties inside to secure it, and various invisible snap closures for varying looks. Will model at some point.