This corset with zipper is supported by 25 spiral steel bones,which is the fins material inside the corset. It's flexible and durable, as soft as plastic bones, can bend easily but recover quickly to origin. So it's comfortable to wear all day and improves your pose.3 Rows of Hooks Waist Training Corset,Make you Slim and Beautiful Covered boning in front and back for added support, smooth waistline,3 columns hook-and-eye closure classic design, allow you to adjust size as necessary.Great for reshaping post pregnancy tummy and comfortable to wear all day and improves your posture for an elegant look. How it works. You wrap the band around your midsection This action creates compression in your core, stimulating thermal activity and ramping up perspiration This process allows toxins and impurities to exit the skin, while mobilizing fat cells. Put simply, the band helps ensure that your workout is working for you. The band itself is constructed from a latex core with a soft cotton exterior and interior lining. It sits at your waist, extending to the upper abdominals. Three columns of hook-and-eye closures allow you to size the garment down with you. Felix boning anchors the cincher and prevents migration. Note: Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand.Thank you!

• Please don't use amazon size chart. please use our advice size chart, *For correct fit please use the SIZE CHART provided in the photo on the left side.
• Flexible boning prevents the garment from rolling up.
• Immediately reduces waistline and flattens the tummy, accelerates weight loss through high compression
• Corrects posture; Promotes quick postpartum recovery (consult your physician); Relieves most kinds of lower back pain (consult your physician)

Please don't use amazon size chart. please use our advice size chart, *For correct fit please use the SIZE CHART provided in the photo on the left side.Queenral