This wood-grain wallpaper is made of waterproof PVC and features a self-adhesive backing, so there's no need for extra glue—just peel and stick. For the best results, ensure the surface is smooth, dust-free, and dry before applying, which will help the wallpaper adhere securely and prevent it from peeling off. The dark brown aged wood grain design is ideal for bedrooms, living rooms, offices, or as a TV backdrop.