White, Narrow 5mm Tip. No scrubbing, bleaching, power washing, or regrouting required. Simply pump the pen until the paint starts flowing
Generic Tile Grout Pen White Paint Marker Waterproof Colorant and Sealer Pen 2 Pcs for Repair
Grout Pen Replacement Nib Tip 15mm for Rainbow Chalk Liquid Chalk Pens and Grout Pens - Pack of 5
White Grout Pen - Waterproof Tile Paint Marker and Sealer with Narrow 5mm Tip (7ml)
Grout Pen White Tile Paint Marker: Waterproof Grout Paint, Tile Grout Colorant And Sealer Pens - White, Narrow 5mm Tip (5mL)
Generic Tile Grout Pen White Paint Marker Waterproof Colorant and Sealer Pen 2 Pcs for Repair
Grout Pen - Designed for Restoring Tile Grout in Bathrooms & Kitchens (Cream)
Grout Stain Pen
Grout Pen Black Tile Paint Marker: Waterproof Tile Grout Colorant and Sealer Pen Narrow 5mm Tip (2 Pack)
Grout Pen White Tile Paint Marker: Tile Grout Colorant and Sealer Marker Waterproof Grout Paint, White - Yahoo Shopping
Grout Pen White Tile Paint Marker: Waterproof Grout Paint - Temu