stock photo for reference - 2 pack Grout Pen White Tile Grout Paint: Waterproof Grout Paint Pen, Whitener and Grout Sealer Marker for Cleaner Looking Grout Lines - White, Narrow 5mm Tip (7mL) - 2 Pack

Features

• LOOK BRAND NEW: Skip scrubbing tiles and use GROUT PEN to paint and recolor your grout for a bright clean appearance
• USE ANYWHERE: Ideal for the bathroom, kitchen, and any other room that has floor or ceiling tiles
• LONG LASTING INK: Tackle small or large DIY projects with a pen that covers up to 150 feet of thin 2mm grout
• ADVANCED FORMULA: Non-toxic, water-based colorant that covers grubby grout stains making it look brand new again
• CAP COLOR: Use the color chart (see images) for most accurate color depiction. Pen cap represents each pen's color but is not expected to be the exact shade, do a small test area first
• SEALED GROUT: GROUT PEN may not bond to recently sealed grout. Test the grout with a few drops of water. If the grout does not absorb the water within a few minutes then the grout was likely sealed
• TIP MAY WEAR DOWN: Tip is made of cotton, pressing too hard will damage tip. Contact seller for replacement tips if needed
• SHAKE ONLY WITH CAP ON: Tip is removable and may fall out if shaken hard, only shake pen with cap on (note - Pen does not need to be shaken at all, instead gently pump tip to activate)
• DRY TIP: Pen needs to be primed before use, all new GROUT PENs come with a dry white tip. To activate gently pump the tip (20-30 times) until fully saturated