For those asking why my back pattern is always shorter than the front, here's the reason: when you measure from the shoulder to the back waistline, you'll notice there's a difference between 2020 Women's High Low Satin High Low Prom Dresses with Sweetheart Neckline, Strapless A Line Design, and High Neck Open Back Long Sleeve Dresses: Mini, Midi, Maxi REVOLVE Women's Backless Formal Dresses & Evening Gowns Nordstrom