Surface Shields Step N Peel Clean Mat 24 In. x 30 In. Floor Protector Refill SheetsRemove unwanted dirt and dust from shoes and carts with Surface Shield's Step N Peel. The hard surface dirt removal mats are commonly places at the entryway of the jobsite or dust containment enclosure. The tacky film removes dust and dirt, and prevents debris from spreading while building or remodeling. Sticky mats contain 30 or 60 tabbed sheets for easy removal. Sticky mats feature a sturdy, reusable frame that holds the sticky mat securely in