How many inches do you have to lose to get to a size seven if you are a size seventeen?

To determine how many inches you need to lose to go from a size 17 to a size 7, you typically need to lose about 10-12 inches overall from your waist, hips, and bust measurements. However, sizing can vary by brand and style, so it's essential to try on clothes or refer to specific size charts for accuracy. Additionally, weight loss can affect body shape differently for each individual.