BETTER THAN LIQUID CHALK- Specially made to write on vehicles Window, Windshield, Bike, Motorcycle Helmets, Tires, Mirror and all Non-Porous Undamaged Surfaces. | RAIN RESISTANT & WASHABLE - Durable enough to resist light rain showers but still be removable by wiping with a damp cloth. Perfect for Wedding & Party decorations. | CRAFT SUPPLIES - Unleash the artist in you. Instead of using car stickers, decals or vinyl wraps buy this cool art marker and draw your own design. | KID SAFE - Enjoy drawing with students, these paint pens are non-toxic, eco-friendly & solvent-free. Be the hit of the party, parade, graduation, holiday, celebration. | WARNING - Do not use on damaged paint surfaces (including paint oxidation and clear coat peeling) as the ink may not remove completely from surfaces with paint damage | WARNING - Do not leave on car hood in direct sunlight for more than a couple days (especially on very hot summer days).

PAINTERS MARKERS: Write, draw, and decorate any glass surface with a rainbow of long-lasting colors | MULTIPLE SURFACES: Arts and craft pens for glasses, mirrors, window panes, marker boards, and more | FOR EVERY OCCASION: Indoors and outdoor pens for birthdays, graduation, anniversaries, and weddings | RICH PIGMENTS: Glass tip markers available in 10 vibrant colors with reversible 5mm Narrow or 15mm Wide Jumbo nibs | ADVANCED FORMULA: Non-toxic, water-based ink that is safe to use around children and enclosed places

PAINTERS MARKERS: Write, draw, and decorate any glass surface with a rainbow of long-lasting colors | MULTIPLE SURFACES: Arts and craft pens for glasses, mirrors, window panes, marker boards, and more | FOR EVERY OCCASION: Indoors and outdoor pens for birthdays, graduation, anniversaries, and weddings | RICH PIGMENTS: Glass tip markers available in 10 vibrant colors with reversible 5mm Narrow or 15mm Wide Jumbo nibs | ADVANCED FORMULA: Non-toxic, water-based ink that is safe to use around children and enclosed places

PAINTERS MARKERS: Write, draw, and decorate any glass surface with a rainbow of long-lasting colors | MULTIPLE SURFACES: Arts and craft pens for glasses, mirrors, window panes, marker boards, and more | FOR EVERY OCCASION: Indoors and outdoor pens for birthdays, graduation, anniversaries, and weddings | RICH PIGMENTS: Glass tip markers available in 10 vibrant colors with reversible 5mm Narrow or 15mm Wide Jumbo nibs | ADVANCED FORMULA: Non-toxic, water-based ink that is safe to use around children and enclosed places

PAINTERS MARKERS: Write, draw, and decorate any glass surface with a rainbow of long-lasting colors | MULTIPLE SURFACES: Arts and craft pens for glasses, mirrors, window panes, marker boards, and more | FOR EVERY OCCASION: Indoors and outdoor pens for birthdays, graduation, anniversaries, and weddings | RICH PIGMENTS: Glass tip markers available in 10 vibrant colors with reversible 5mm Narrow or 15mm Wide Jumbo nibs | ADVANCED FORMULA: Non-toxic, water-based ink that is safe to use around children and enclosed places

PAINTERS MARKERS: Write, draw, and decorate any glass surface with a rainbow of long-lasting colors | MULTIPLE SURFACES: Arts and craft pens for glasses, mirrors, window panes, marker boards, and more | FOR EVERY OCCASION: Indoors and outdoor pens for birthdays, graduation, anniversaries, and weddings | RICH PIGMENTS: Glass tip markers available in 10 vibrant colors with reversible 5mm Narrow or 15mm Wide Jumbo nibs | ADVANCED FORMULA: Non-toxic, water-based ink that is safe to use around children and enclosed places

PAINTERS MARKERS: Write, draw, and decorate any glass surface with a rainbow of long-lasting colors | MULTIPLE SURFACES: Arts and craft pens for glasses, mirrors, window panes, marker boards, and more | FOR EVERY OCCASION: Indoors and outdoor pens for birthdays, graduation, anniversaries, and weddings | RICH PIGMENTS: Glass tip markers available in 10 vibrant colors with reversible 5mm Narrow or 15mm Wide Jumbo nibs | ADVANCED FORMULA: Non-toxic, water-based ink that is safe to use around children and enclosed places

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