Replace zipper with corset lace up : r sewhelp Should I size up or down for corset tops: A Complete Guide Miss Leather Online How to Add a Corset Back to a Dress That's Too Small Too Much Love The Perfect Fit Corset Dress Sizing Guide KALERA Leg Split Strapless Shiny Boned Corset Lace Up Back Prom & Form This is how to add a corset back lace up kit to your dress! This is a great solution to your tops and dresses that are a bit (or a lot) too tight. , If you want to remove the zipper, just seam rip it