EUC Cambio black stretch pant with open stitch detail

EUC Cambio pants w/open stitch detail along upper back, then curves along length of front. There is a back slit on hem, front zipper closure. Tags are cut off, but this is a stretch fiber (I say polyester), that is a nice gauge. This German company is known for very well made clothing & this vintage style is made in Italy (where they no longer produce). Nice elongated look. Please see measurements for size!