Description: . Material: PlasticProduct Size: 143*15mm Features:1. Function: simply retouch by drawing scratches, nickname or blemishes with this tool. Seals and protects grouting lines in tile floors.2. Widely Used: Effectively cover blemishes, scratches, cuts on scratched tiles, ceramics and more.3. Protection: This pen can provide a protective barrier against mildew and mildew.4. Safe to use: It is non-toxic, safe for children and pets.5. Easy to use:1) clean and dry the seam of the tile before use.2) shake the grouting pen.3) then trace the grouting lines.4) wipe off the excess dye from the tile. Note: Please allow 1-2cm errors due to manual measurementItem color displayed in photos may be showing slightly different on computer monitor since monitors are not calibrated Package Included: 1 * Tile Grout Pen Thank you for your support! Welcome to buy from us! We guarantee the quality of our products. Welcome to visit. I hope you have a nice day!