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How Much Does a Marker Weigh in Grams?

Written by Robert S. Brown / Fact checked by Helen B. Harris

how much does a marker weigh

Have you ever looked at your marker collection and wondered, “how does a marker weigh?”

For that matter, the weight varies from one marker to another. Typically, selections of marker pen weigh differently according to type and brand. Some manufacturers indicate the weight on their websites and affiliated online shops.

This article will delve into different types and brands of markers, their weight, and why you should learn more about them.

How Much Does a Marker Weigh?


Not everyone has a weighing scale to check the mass of an ink pen in grams or ounces. But the average weight of a marker usually ranges between 0.3 or 0.4 ounces or 10 to 12 grams.

As some brands do not break down the weight details of their markers, you can easily check the item weight through the Product Information posted on an affiliated online store.

To check the weight of markers individually in a set, simply divide the total grams or ounces by the product count.

For example:

A 12-piece Sharpie Classic permanent marker weighs 4.9 ounces or 138.9 grams (or 0.1389 in kg).

Then, 138.9 grams divided by 12 is 11.58 grams.

Therefore, a single Sharpie Classic permanent marker weighs 11.58 grams, a little under 12 grams.

However, a bit of variation is expected, depending on whether they have their caps on or without. When they are almost out of ink, the markers are much lighter, similar to pencils when they are sharpened or not.

How much does a pencil weigh, then? Around six to seven grams, which is almost half of a marker’s average weight.

How Much Each Marker Actually Weighs

Refer to the information below for the ultimate comparison between brands and types of markers.

1. Sharpie


Not only does a Sharpie weigh according to its type but also to its tip size.

  • Sharpie Classic Permanent Marker

Fine Point: 11.58 grams

Ultra Fine Point: 10.63 grams

Chisel Tip: 11.8 grams

  • Sharpie Water-Based Poster Paint Marker: 10 grams
  • Sharpie Oil-based Paint Marker: 18 grams
  • Sharpie Magnum Permanent Markers:79 grams
  • Sharpie S-Note:33 grams

2. EXPO Markers


EXPO dry erase markers and wet erase markers are among the most popular and best whiteboard markers out there.

How do markers for the whiteboard weigh? Looking at how sets of an Expo marker weigh in grams, they are relatively much lighter than permanent markers.

  • EXPO Low Odor Dry Erase Markers: 8.5 grams
  • EXPO Vis-à-Vis Wet Erase Markers: 5.8 grams

3. Copic Markers


If you want to figure out the weight of a full Copic Sketch marker, that would be a no-brainer. Luckily, the brand’s official website disclosed this detail for all their types of markers.

  • Copic Sketch: 14 grams
  • Copic Ciao: 11 grams
  • Copic Classic: 20 grams
  • Copic Wide: 22 grams

4. Crayola Markers


Similar to other brands, Crayola marker pens also vary in weight, depending on the ink type and design.

  • Crayola The Big Ultra Clean Washable Markers: 12.92 grams
  • Crayola Ultra Clean Fine Line Washable Markers: 4 grams

Does Marker Weight Really Matter?

For many artists, the marker weight is a significant factor that helps them identify when a marker is already empty. Therefore, it indicates the best time to refill their markers should they be refillable.

Some choose a certain marker weight to determine which ones are comfortable to use. Many artists and hobbyists know that various drawing materials crucially affect the quality and appearance of a finished work.

Just as how much paper weight matters to showcase a complete and successful work, marker weight matters to many artists, too.


To answer the question, “how much does a marker weigh?”, this comprehensive guide unravels the significant differences between different brands and types of markers.

Although the average weight usually falls under ten to twelve grams, the ink level, ink type, and design are factors that affect a marker’s weight. Hopefully, this informative guide will help you find the perfect marker weight for your preferences.

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