US
Sruoloc

Window Chalk Markers for Glass Washable

  • Marker
  • Plastic
  • Broad
  • Chalk Marker
4.4/ 5 on Amazon1,200Amazon ratings8,000+bought last month4.3ProductDome score
High confidenceUpdated 8 days agoAmazon data + ProductDome analysis · methodology
Best forYou're marking glass, mirrors, or coated chalkboard surfaces and want one marker for both detail and bold lettering.

One marker, three line widths: that's the real appeal of this glass and chalkboard set, useful for car windows and bistro boards alike.

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Colors Available

Neon - 10mm 10PackNeon - 10mm 20PackNeon - 15mm 10PackNeon - 15mm 20Pack

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ProductDome scorecard

How it ranks among the 23 markers we track

4.3/ 5ProductDome scoreHigh confidence
Owner satisfaction · 56% of scorecategory median 4.6★4.4

4.4★ across 1,200 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 5,600 ratings3.8

1,200 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score5.0

8,000+ bought on Amazon last month.

Data quality · 11% of score3.8

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 23 markers we track - how the scorecard works · full markers data report. Confidence: high - strong rating volume and complete data.Updated 8 days ago. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

This SRUOLOC set packs 10 colors of liquid chalk marker with a 10mm nib that switches between fine, medium, and jumbo tips. They're built for glass, car windows, bistro boards, and other non-porous surfaces rather than paper or fabric.

Liquid chalk ink behaves differently from dust-based chalk: it goes on wet and dries to a solid, dust-free mark that wipes off non-porous surfaces like glass or a coated board with a damp cloth, but it won't erase the same way on porous surfaces like plain wood or paper. The 3-in-1 nib is the practical feature here, letting one marker cover both fine lettering and jumbo fill-in without swapping pens.

  • 10-color set with 10mm 3-in-1 nib
  • Dry and wet erase on non-porous surfaces
  • Dust-free liquid chalk ink
  • Meets ASTM D-4236 and EN-71 standards

Who it's for

Anyone marking up car windows, mirrors, bistro boards, or coated chalkboards is the right audience. Porous surfaces like raw wood or paper are outside what this ink is built for.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out
  • 3-in-1 nib covers fine, medium, and jumbo widths in one marker
  • Wipes clean from glass and coated boards with a damp cloth
  • Dust-free compared to traditional chalk
  • Meets ASTM D-4236 and EN-71 safety standards
What to check first
  • Not meant for porous surfaces like raw wood or paper
  • No reviews available yet for this listing

Performance notes

The 10mm nib is built to switch between fine, medium, and jumbo tips, which is what lets a single pen handle both outline work and solid fills. Because the ink is water-based and dust-free, marks wipe away from non-porous surfaces like glass with a damp cloth rather than smearing chalk dust, and the manufacturer notes the markers meet ASTM D-4236 and EN-71 safety standards for use by artists of various ages.

Specifications

BrandSruoloc
ModelART0005 10mm
Dimensions & fit
Item Weight13.4 ounces
Item Diameter0.4 inches
Line Size10 millimeters
Capacity & performance
Age Range DescriptionAdult
Construction & materials
Material TypePlastic
ColorNeon - 10mm 10Pack
Ink ColorMulticolor
Included components
Unit Count10
Number of Pieces10
Included Components10 markers
Warranty & support
Warranty Description2 years
Other details
Point TypeBroad
Marker TypeChalk Marker
Closure TypeClick-Off Cap
Number of Items10
Is WaterproofNo
Recommended Uses For ProductWriting, Sketching/Drawing
Writing Techniquechalk
ThemeArtistic Decoration
Water Resistance LevelWater Resistant
Ink BaseWater
PatternSolid
Additional FeaturesErasable, Jumbo, Non Toxic
Writing Instrument FormMarker Pen
Surface RecommendationGlass, Metal, Ceramic, Paper, Wood
Target AudienceKid

How it compares

This product against the closest alternatives we track in markers.

ProductAmazon ratingRatingsProductDome score
Window Chalk Markers for Glass WashableThis product4.4 / 51,2004.3 / 5
Crayola Super Tips Marker SetCrayola4.8 / 543,0004.9 / 5
Mr. Sketch Scented MarkersSketch4.8 / 522,4004.8 / 5
Betem 24 Colors Dual Tip Acrylic Paint MarkersBetem4.7 / 520,7004.6 / 5
Ohuhu Alcohol Markers 40 Colors Chisel Fine AP Certified for Adult ColoringOhuhu4.7 / 515,2004.6 / 5
Frequently asked

Questions about the Sruoloc ART0005 10mm

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

Will these chalk markers work on paper?

No, they're built for non-porous surfaces like glass and coated boards, not porous surfaces like paper or raw wood.

How many colors are in this set?

Ten.

Can the nib make both thin and thick lines?

Yes, the 10mm nib is a 3-in-1 design covering fine, medium, and jumbo widths.