Product Details  specication of the neoprene slim waist belt:  Four zips seam on it.to adjust the length you want.  Sports support of our company is finely made of NEOPRENE materials and sliding materials, wears comfortably, easy to operate, can effectively prevent the movement injury, protects joint muscle, it can restore to health function for damages to the movement. There are some kinds of specifications with NEOPRENE wrist protector, you can choose color of materials! Our company sincerely hopes to serve for customers both abroad and domestic!  The Neoprene Slimming Waist Belt can protect and shape your waist.