Understanding Abrash: A Unique Feature of Handwoven Rugs
When you invest in a handwoven rug, you’re bringing a piece of history and craftsmanship into your home.
“One of the unique characteristics you might notice over time is something called Abrash.”
While it might seem like an irregularity at first glance, Abrash is actually a hallmark of traditional rug weaving.
Click the Image for a larger view and notice particularly the change in the blue colors.
What is Abrash?
Abrash refers to the subtle (and sometimes more pronounced) color variations found in handmade rugs. These variations occur naturally as weavers use different batches of hand-dyed wool, which may have slight differences in tone due to factors like water quality, dye lot changes, or even the aging of the wool. It’s not a flaw but rather a sign of authenticity and the handcraftsmanship that goes into each rug.
Why Does Abrash Become More Visible After Cleaning?
After a professional cleaning, you may notice the Abrash in your rug appears more defined. This is perfectly normal and not a cause for concern. Much like white knots (which you can learn more about in our White Knots article), the cleaning process removes surface dirt and residues that may have slightly masked these variations. Once cleaned, the original, rich colors of the wool come through, making the natural Abrash more prominent.
Embrace the Beauty of Abrash
It’s important to remember that Abrash tells the story of your rug. These color shifts highlight the artistry behind the weaving process and are a cherished trait of many oriental and hand-knotted rugs. Professional cleaning doesn’t create these variations—it simply reveals the rug’s true colors and ensures its beauty is preserved for generations.
Learn More About Abrash
Want to see Abrash in action? Watch the video below where we dive into the details of Abrash, showing real-world examples of how it adds character and charm to handwoven rugs.

