Waist Trainer Corset Waist Trainer can better cover the body parts you want to tighten. Measure your waistline first and refer to the size guide pictures. Waist cincher is made of 65%Polyester，35%Elastic fiber, Soft, stretchable, breathable and comfortable to wear 4 pcs built-in Steel bones provide enough support to correct your posture and it will not easy rolled. 4 rows of hooks eyes design providing different level of compression, allowing you to adjust size as necessary. High elastic polyurethane waist trimmer hide your waist and back flabby skin and smooth your tummy effectively,which make your body silhouette look smoother and more curvier. Super thin looks and invisible underneath any type of clothing, no one will know you put it on, but they will notice your slim curvier silhouette! Whether you attend party,wedding, it will make you beautiful.Waist trainers are perfect for aerobic exercise and weight loss training For: Weight Loss Tummy Control Fat Burner for Sport Workout Daily Body Shaper Size Extra Large Great condition.