1970's Womens Maxi Disco Dress

70s -Fabric Label- Womens baby blue, silky polyester, below floor length disco dress, having an empire waist seam. The V-shaped neckline is deeply scooped and finished with a rolled hem band. A lace knit fabric, with a diamond pattern, is stitched in one with the bodice and blouses over the seam. It has butterfly sleeves, which are seamed 2.0in, on the shoulder. This garment measures 57in from shoulder to hem