Grout Whitening Pens - Set of 4, the ultimate solution for revitalizing and transforming the appearance of your grout lines. This set of specially formulated pens is designed to bring new life to your grout, making it look fresh, clean, and bright again. Each set includes four Grout Whitening Pens, each with a precise and easy-to-use applicator tip. These pens are packed with a high-quality grout whitening formula that effectively covers stains, discoloration, and yellowing, giving your grout lines a renewed and uniform look. Whether you have tile floors, walls, countertops, or any other tiled surfaces, these pens will help you achieve a professional and pristine finish. Additional Details ------------------------------ Product description: Grout Whitening Pens - Set of 4, the ultimate solution for revitalizing and transforming the appearance of your grout lines. This set of specially formulated pens is designed to bring new life to your grout, making it look fresh, clean, and bright again. Each set includes four Grout Whitening Pens, each with a precise and easy-to-use applicator tip. These pens are packed with a high-quality grout whitening formula that effectively covers stains, discoloration, and yellowing, giving your grout lines a renewed and uniform look. Whether you have tile floors, walls, countertops, or any other tiled surfaces, these pens will help you achieve a professional and pristine finish.