Description High-quality material: Ceramic tile joint filling tool is made of polyurethane material, durable, good toughness and wears resistance, not easy to break. Home improvement helper: It is a good tool for smoothing seal lines, caulking lines, and completing most home improvement work, any edges, corners, crevices, etc. Wide range of uses: Suitable for house renovations, store renovations, office decoration, for tile and wooden brick caulking cleaner and faster. Easy to use: Hold the caulking tool and swipe lightly to quickly fill the gap between tiles, saving you a lot of time for beautiful seams. Service Guarantee--- 24 Hours Customer Service. Any problems about our item, please send email to us, its our pleasure to help you solve it efficiently. You do not need to