Fabrics: Made of comfortable satin fabrics, hand-stitched, suitable for most dresses; the satin fabric color of the corset kit will be different due to different monitors, shooting angles, shooting light, but the whole color is consistent with the picture Size: This corset kit is a widened style corset back kit the total length is 28cm(about 10"), it has 8 loops in this size, Lace-up lendth is 300cm(3.3 yard),Without boning on the inside for easy stitching (Manual Measurement Will Be 0.1 ''Difference). Design: This corset back kit is designed for expanding and changing dresses, suitable for changing unsuitable wedding dresses, gowns, ladies' outfits and so on; it is easy to use; and can use your imagination to match it and you will get unexpected result Application: Adjustable wedding corset kit is versatile enough to replace zips or buttons on dresses and gowns, make ill-fitting outfits more designer, make your own dress that fits and simplify the dress alteration process Notes: Because of the packaging the dress zipper extender you received will have creases, you can iron her with an iron; the size can be modified ( the long size can be shortened as needed) Quality satin fabric, suitable for most wedding dresses. Each lace and tie is made of high quality wedding dress satin. Available in a wide range of colours. Wedding gown corset lace-ups, tie replacement. Design and make your own wedding dress with corset to simplify. Wear the dress you want and the size will adjust to fit you. Replace zipper or buttons on your gown with an adjustable lace-up corset. Without boning on the inside for easy stitching (Manual Measurement Will Be 0.1 ''Difference). Features. 1. Corset kit zip replacement pieces 3 pieces set for wedding prom dresses, easy way to convert zip dress to corset. 2. Corset fits most dress sizes. 3. Lace ups are less likely to break than zips. 4. Corset lace up makes the gown more formal. 5. Corsets can slim the waistline and body curves. 6. Corsets can add a vintage aesthetic to the dress. 7. The different ways of tying the corset are also a kind of design.