How to Wash a Wool Blanket (Without Ruining It)
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There’s nothing better than curling up under a thick wool blanket when the weather turns chilly. I recently found the most gorgeous wool blanket at Goodwill. Soft, perfectly worn in, and full of charm but it definitely needed a good wash before it could earn a spot on the couch. Wool can be tricky to clean, though, so I did a little research and some careful testing to make sure I didn’t ruin it. Here’s how I safely wash wool blankets (especially vintage or thrifted ones) so they stay cozy, clean, and beautiful for years to come.
Check the Tag
Before anything else, look for a care label. Some wool blankets are dry-clean only, while others can handle gentle hand washing. If the tag recommends dry cleaning, it’s best not to risk it. But if it says “hand wash” or “machine wash on wool setting,” you’re good to go. This particular one did not have a tag so I risked it and decided to try and machine wash it.
Shake It Out
Take your blanket outside and give it a good shake. This helps release dust, pet hair, and loose dirt before washing and with thrifted blankets, this step makes a huge difference.
Hand Wash or Machine Wash (the Gentle Way)
- Hand washing:
Fill a clean tub or sink with cold water and add a small amount of wool-safe detergent (look for something gentle and made for delicates). Swish the blanket around for a few minutes, then let it soak for about 10–15 minutes. Rinse thoroughly in cold water until it runs clear. - Machine washing:
Use the wool or delicate cycle with cold water and a wool-safe detergent. Skip the spin cycle if possible or keep it on low — too much agitation can cause felting.
If your blanket is secondhand, you can also add a splash of white vinegar to the rinse water to help freshen and sanitize it naturally.
Never Wring It Out
Wool is delicate when wet. Instead of wringing or twisting, gently press out the water or roll the blanket in a clean towel to absorb excess moisture.
Lay Flat to Dry
Spread your blanket out on a flat surface (a clean towel or drying rack works great) and reshape it while it’s damp. Keep it out of direct sunlight or heat, which can cause shrinking or fading. Let it air dry completely. This can take a day or two, but it’s worth the wait.
Refresh Between Washes
You don’t need to wash wool blankets often! Usually, airing them out outside on a dry, breezy day is enough. Wool naturally resists odors and bacteria, so less is more when it comes to cleaning.
Thrifted finds have a way of feeling special, don’t they? A little extra care goes a long way with wool. Wash gently, dry slowly, and treat it like the heirloom piece it’s meant to be. Now my Goodwill blanket looks and feels like new, ready for fireside reading nights and chilly morning coffee runs.
