vintage Halston IV Dorian velour hostess dress caftan size large

Circa 1970s velour hostess dress gown by designer Halston. Beautiful deep purple with blue undertones. Labeled Halston IV Dorian Made in USA Ruched shawl collar. Slip over style. Center front vent. Side seam pockets. Size large approximate measurements are: 23” across at underarm 25” at hip Length 54” Overall great vintage condition with a few small flaws noted. See last photo: 2 tiny holes, one in front beneath where the bow lays and one at bottom front. These are not readily noticeable. Also, stitching is loose at the end of one tie below the knot