Specification: Material: Polyurethane Size:9.5×6.5cm/3.7x2.6 inches Color: Blue/Black Description Ceramic tile joint filling tool is made of polyurethane material, , 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 gaps between tiles, saving you a lot of time for beautiful seams. High-efficiency caulking artifact, greatly improving your work efficiency. Package Included: 1 x Caulking Finisher