Waist Trimmer Ab Belt for Men and Women Extra Wide Adjustable By Pro-fitness Source Pro-fitness Source Waist trimmer L:100cm*W:19cm*T:2mm, used for toning ab and suitable for most people Cotton satin with high lustre, soft against the skinhelping you to achieve an attractive image. Using this waist trimmer can help you losing the extra weight and it can offer strong support for your back! One Year Guarantee for all waist trimmer!