Features: Achieve perfect tile beauty with the waterproof tile marker grout pen. Waterproof and quick drying, it ensures long lasting color that will not fade. Perfect for blacken tile gaps, corners, and material gaps falling off, ensuring a clean and seamless finish; Suitable for all types of tiles. Designed for everyone, this versatile pen is suitable for people of all ages, this grout pen is the perfect solution for achieving beautiful and clean tile seams. Great for use in living rooms, kitchens, bathrooms, bedrooms, and more, it effortlessly restores the beauty of your tiles; And say goodbye to unsightly gaps. Its innovative design and quality materials make it a reliable choice for all your tile repair needs. Experience the joy of a beautifully restored tile outside. Specifications: Material: Plastic Color: Black/White Package Weight: approx.65g Size: approx.28x28x152mm/1.10x1.10x5.98in Package Includes: 1Pc Marker Grout Pen note: Please allow 1-3mm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks!