Angelina Faccenda Bridesmaids Black Long Shoulder free Dress & Scarf US 10/12

Angelina Faccenda Bridesmaids Black Long Shoulder free Dress with scarf. On the scarf label it says US size 19/20. Comparing the sizes for bust, waist and hips with size charts the dress looks more like a US size 10/12. Please check the measurements below that you have the right size. App. Measurements: Bust app.19", waist 17", hips 21". The scarf or stola is app. 69" long and 14" wide.