Self-Adhesive and Waterproof Design: Featuring a self-adhesive backing, these wallpaper wall panels are easy to install without the need for additional adhesives or tools. Simply peel off the backing and stick the panels directly onto clean, smooth surfaces such as walls, furniture, or cabinets. Additionally, the waterproof PE foam material makes these panels ideal for use in moisture-prone areas, offering reliable protection against water damage and stains.