Charmian Women's 26 Steel Boned Underbust Waist Training Corset for Weight Loss 90% Polyester 10% Spandex Please check our size chart on the each color's left size pictures, instead of amazon size chart; Choose the size based on your waist size Boning: 26 spiral steel boned plus 2 steel busk; Spiral steel boned is the flexible and durable thin steel boned, not the strong thick steel; If you worried about steel boned or not, you can test it with a magnet Gothic punk satin corset top, front design: busk closure, back design: lace-up; Front length: 11.8 inch; Back length: 9.5 inch; Modesty panel: 4.7 inch Best for waist trainer, weight loss, halloween costume, pirate, party, fashion show, cosplay, punk retro themed occasion Hand wash separately in cold water, do not use machine****To ensure quality product, please order from AXIYA Lovely Fashion,NEVER purchase CHARMIAN Brand items from another sellers,If Offer by Other Sellers Will Be Difference Item. Wont Same Quality,DO NOT BE FOOLED BY IMITATION