The fabric is a rayon twill from EmmaOneSock (it is the same fabric as my olive Stylearc Jamie pants). It is supposedly dry-clean only, and my green pants shrink up each wash before relaxing back into shape whilst I am wearing them. I pre-washed this peach fabric several times, hopefully to mitigate some of that.
The pattern is the Stylearc Ebony Woven pant. This is an asymmetrical pattern that I have made before, but this time I decided to only use the pleated side. The pants have a flat front waistband, elasticated back waist band, tapered legs and angled side pockets.