high-quality fabrics for women's bustiers & corsets for maximum comfort and lasting durability! Our womens corset top outer fabric is 46% Nylon, 54% Polyester, and the inner lining is 100% Polyester. We use stainless steel for busk closure hooks to ensure your lace corset top,12 plastic bone structure, PRE-LOVED NICE CONDITION, WAIST 27"-29"