This is a stunning sleeveless dress by Mel Warshaw. Feels like mostly or all polyester. White dress with blood orange blouse section and accents, featuring a lovely stitched floral section at the bottom. Fifteen inch zipper down the back. Medium weight but fairly sheer. This is a high quality dress and it's in amazing shape with lots of life left! The tag says size 10, but here are the exact measurements. (be sure to reference the last photo to see how I measure dresses)

Here are the measurements:

Bust 17"
Waist 14"
Hips 22"
Length 53"
Arm hole 8"

This item is sold from a vintage boutique in Roanoke, VA.