Size Information: The back cloth is approximately 7.59~9.04 inches (193~231 mm) wide, 18.89 inches (480 mm) long, and 0.08 inches (2 mm) thick. The lacing measures 0.65 x 0.04 inches (16.5 x 1 mm) and is approximately 137.8 inches (3.5 m) long.Easy to use: It is easy to use this corset kit by first removing the zipper or buttons from the garment, then positioning the rings and placket in the right place and sewing them to the garment, and finally tying the lace-up.Premium fabric: Our adjustable lace-up corset kit is made of polyester with high strength, good elasticity, smooth surface and anti-wrinkle properties, which is very suitable as a wedding zipper replacement.Perfect fit: Using the corset kit to replace the zipper on your dress can make your no-longer-fitting dress fit perfectly again. You can use this product to adjust the size of the dress to make the garment bigger.Scope of application: This adjustable wedding corset set is not only for wedding dresses, but also for prom dresses, Halloween costumes, dresses and so on. You can also use it to make your preferred dresses and use it as the dress back closure.