Surgilast Perineum Panty Elastic Bandage Retainer is made of a high-quality nylon/elastic rubber blend. The stretchy material is comfortable and can be cut to modify the fit, for further customization on larger individuals or to allow for monitoring leads, IV's or special applications. Surgilast Perineum Panty Elastic Bandage Retainer is mainly used for perineal or abdominal dressings. Cut and sewn into a slip-on panty that holds hot or cold packs, bandages or incontinence pads.