Description:Wide Applications: The grout restorer pen lines are immediate drying (about 1-2 minutes), it works on epoxy grout, mortar joints, any grout areas that start to develop into a piece dingy and lined with mold.Good Material: Each grout pen is made from water-based and non-toxic, safe for youngsters and pets, presents a secure use for kitchen, bathroom, bathe stall, porch, patio and plenty of more dirty tiles areas.Durable Pen: Covers roughly a hundred thirty toes of grout lines, and may be stored for decades after being closed.Restoring Tile: Instantly restores colour to white grout and leaves them looking clear and guarded and does not exchange color for an extended time.Easy to Use: Shake the pen several occasions earlier than use, and press down the pen several times until the paint oil leaks out of the pen. Please shut the cap after writing to prevent the ink from evaporating.Specification:Color: Beige, White, BlackMaterial: PlasticSize: Approx.13.6x10.8x2.1cm/5.35x4.25x0.83 inchNote:There is probably about a color distortions thanks to different pc resolutions.There might be a slight error because of various hand measurements.Package Includes:5 Pieces Pens.