ROMAN Wallpaper Smoothing Plastic Tool can be used to easily smooth your wallcovering while hanging. Eliminate air bubbles or use the angled edges for corners. The plastic trapezoid shaped tool has tapered edges for flexibility and built in grooves to help maintain grip for firm smoothing. This tool can be used as a trim guide or paint shield and works well with most wallcovering types. The ROMAN Wallpaper Smoothing Tool comes with a 1-year limited warranty. Providing quality products for over 75 years, ROMAN's brands are rated number one by professional wallpaper installers. Known as the leader in the industry, ROMAN was the first to introduce pre-mixed wallcovering adhesives, wallcovering primers, and many other innovative products in the wallcovering industry that is a standard on store shelves today.