Long Glitter A-Line Formal Dress: Mac Duggal NWT - Nordstrom Pallet Pull Size 14 100% Polyester Sourced in China Underarm to underarm - 20 inches flat Measurements are approximate. 18 inches flat Keep in mind, the majority of my listed items are pre-loved and may show evidence of normal wear. I do not try to mislead anyone on any item. Even new items with tags may have imperfections. I will call out anything I am aware of. Ask questions if you have them. I will make it right if there is an oversight on my part. I want my clients to trust me and the quality of the items. Carefully and thoughtfully make your purchase.