If you’ve been browsing fabrics for your dining chairs or bar stools, you may have come across something called the “Rub Test” or “Martindale Test.” But what is it, and why should you care?
We get asked this all the time—and it’s a great question. After all, if you’re investing in bespoke furniture that’s built to last, the durability of the fabric matters. So let’s break it down for you.
What Exactly Is the Rub Test?
The Rub Test (also known as the Martindale Test) is a scientific way of measuring how durable a fabric is when it’s put to the test—literally. Here’s how it works: a sample of fabric is placed in a machine. The machine rubs it over and over again using a standard abrasive material (usually wool). This motion mimics everyday wear and tear—like sliding in and out of a chair, or rubbing against clothing. The test continues until the fabric starts to show signs of distress: pilling, thread breakdown, or visible damage. The number of times the fabric withstands this before showing wear is measured in Martindale cycles—often just called "rubs."
What Do Rub Test Numbers Mean?
This is where it gets helpful. The higher the number, the more durable the fabric.
| Rub Count | Best For |
|---|---|
| 10,000 – 15,000 rubs | Decorative or occasional use (bedroom chairs, cushions) |
| 15,000 – 25,000 rubs | General everyday use (dining chairs, sofas) |
| 25,000 – 30,000 rubs | Heavy-use family areas |
| 30,000+ rubs | Very high-use household settings |
| 100,000+ rubs | Ultra-durable, long-term use |
Why Might Your Design Advisor Mention It?
If you've already spoken to one of our design advisors, you may have heard them mention the Rub Test or Martindale Test when discussing fabric options with you. That’s because it’s not just about finding something that looks beautiful—it’s also about making sure your fabric stands up to the realities of everyday life. Whether it’s a busy family home or a quieter space used only on special occasions, we always aim to recommend fabrics that perform as well as they look.
So… Do You Always Need a High Rub Count?
Not necessarily. Think about how you’ll be using the chair or stool: for a formal dining room used occasionally, a mid-range fabric might be perfectly suitable. For a kitchen island that’s in constant use, we’ll usually recommend something that’s 30,000 rubs or more. The key is matching the fabric to how it will be used in your home.
Can You Feel the Difference?
Sometimes—but not always. Some soft, luxurious fabrics actually have very high rub counts. And some delicate-looking options are tougher than they appear. That’s why it’s worth checking, rather than guessing. At The Chair People, we guide you through fabric selection based not just on style, but also on how the furniture will be used in your home. Whether it's stain resistance, fire regulations, or rub count—we'll help you balance beauty with practicality.
Final Thought: It’s Not Just About Looks
When you choose upholstery, it’s easy to fall in love with a look. But the Rub Test helps you answer the real question:
Will this fabric still look great after years of everyday use?
That’s where our team steps in—matching your design goals with the performance standards your furniture deserves.
Start your design journey by creating your Design Discovery Profile—it only takes a few minutes and helps our design advisor prepare the right options for your home.