How to measure for this dress:
1. Length - run tape straight from top of shoulder to midcalf
2. Waist - around the waist add a 1-2 inches
3. Chest - slip tape under arm . Measure around the fullest part of the chest. Add 1-2inches.
It is important to satisfy the length of dress first to make sure that the armholes will be large enough for comfort.
The waist and chest might be a bit bigger for what you require but this dress comes with sash on the sides that you can tie into a beautiful bow in the back to make the dress look fitted.