SmartLace™ lace front straight-style topper instantly transforms fine, thin hair with added density and coverage.Top Coverage topper offers the full coverage of a wig and the natural look of Jon Renau's SmartLace™ design while giving the option to incorporate biological hair into any style. This topper is designed for advanced stages of hair loss and creates coverage and volume in seconds. The polyurethane tape allows the clips to be removed and adhesive to be applied. Available in 12 and 18 inch lengths.