1970s Vintage Andrea Gayle Light Blue Polyester Full-Length Maxi Dress

1970s vintage Andrea Gayle sleeveless, full-length dress in light blue polyester, double knit with bodice and nylon zip up the back. No size tag, but my estimate would be a small, maybe around a size 4 in today's sizing. Garment measurements: Bust = 35 inches around Waist = 28 inches around Hips = 42 inches around Width across top of shoulders = 14.5 inches Armpit to armpit = 16 inches across Bodice length from neck to waist = 14 inches Arm hole circumference = 16.5 inches Entire length from top of shoulder to bottom of skirt = 54 inches Dress closure: 21-inch back zipper with hook and eye closure at back neck Machine washable on gentle cycle. Very clean and in near mint condition, no stains or rips. Please be aware of your measurements when considering purchase. If you aren't quite sure, please ask for specific measurements before buying. All sales are final. Please note- this is a vintage piece, which means it is second-hand and not brand new, it has been previously loved!