How to Wash Merino Wool Socks

Merino wool socks are not only incredibly comfortable but also known for their excellent moisture-wicking and odor-resistant properties. There’s none of that itchy, scratchy stuff here! Popular brands such as Smartwool and Darn Tough Socks also use merino wool to make truly spectacular outdoors and hiking socks!  While proper care is essential to maintain their performance and extend their lifespan, the good news is that merino wool socks are very easy to care for! In this guide, we’ll walk you through the steps to effectively wash your merino wool socks at home.

how to wash merino wool socks

Step 1: Check the Care Label

Before washing your merino wool socks, check to see if there is a fabric care label from the manufacturer. Oftentimes these are printed on the packaging, rather than the socks themselves. These labels provide guidance on water temperature, recommended detergents, any special precautions, and other useful information like the material blend – nearly all wool socks have other fibers (and elastics) included. Don’t have the fabric care label anymore? Don’t fret! The instructions in this article are simple and gentle enough for nearly all merino wool socks.

Step 2: Pre-Treat Stains (If Needed)

Regardless of hand washing or washing machine, if you notice any stubborn stains on your merino wool socks, it’s best to pre-treat them before washing. Dab a small amount of mild detergent or stain remover directly onto the stain and gently rub it in. You’ll know you’ve fully saturated the stain when you can feel the suds form on the inside of the sock. Let it sit for a few minutes to penetrate the fibers before proceeding to the next step.

Step 3: Choose a Gentle Detergent

Opt for a gentle detergent specifically formulated for wool or delicates. Harsh chemicals can damage the natural fibers of your merino wool socks. Avoid using bleach or fabric softeners, as they can degrade the wool and reduce its performance.

Step 4: Hand Wash or Machine Wash on Delicate

Most merino wool socks are pretty tough – they’re designed to be stepped on all day, after all! If they’re casual or athletic socks, the odds are high they can easily be washed on the gentle cycle of your washing machine with cold water. If your socks are on the delicate side – or if they are handmade or of pure merino wool yarn – you may want to wash them by hand. When in doubt, choose the gentler option to preserve the life of your beautiful socks.

If hand washing, fill a basin or sink with cold water and add the recommended amount of detergent. Gently agitate the socks in the water, ensuring they are fully submerged.

Pro Tip: If you’re going the washing machine route and have a top-loading washer, you likely want to take the center agitator column out. They usually lift out easily by just pulling upward. If yours can’t come out, you can use a mesh laundry bag to keep your socks together and avoid any tangles or damage.

Step 5: Rinse Thoroughly

After washing, drain the soapy water and rinse your merino wool socks with clean water. Ensure that all detergent is completely removed by gently squeezing and rinsing until the water runs clear and free of suds. Thorough rinsing helps prevent any residue that could cause irritation or affect the socks’ performance. (If using the washing machine, this step is probably done for you!)

Step 6: Remove Excess Water

If your socks still feel noticeably damp, it’s best to remove the excess water before setting them to dry. Avoid wringing or twisting the socks, as this can stretch or damage them. Instead, gently squeeze the socks or roll them in a clean towel, applying light pressure to absorb moisture. Repeat this process with a dry towel if necessary.

Step 7: Air Dry

Lay your merino wool socks flat on a clean towel or a drying rack in a well-ventilated area away from direct sunlight or heat sources. If your socks are on the thinner or delicate side, avoid hanging them, as this can cause them to lose their shape. Most merino wool socks, however, can easily be hung on the rungs of the rack, allowing you to dry many pairs at once. Allow them to air dry completely before wearing or storing them. Merino wool socks will often dry overnight, but it may take up to 24 hours.

Step 8: Enjoy Fresh and Cozy Feet

Once your merino wool socks are fully dry, they are ready to provide you with warmth and comfort once again. Put them on and enjoy the softness and performance of your freshly cleaned socks. Your feet will thank you!

Conclusion

By following these practical steps, you can effectively wash your merino wool socks, keeping them clean, fresh, and in great condition. Remember to always check the care label, use a gentle detergent, and handle the socks with care to preserve their quality and performance. With proper care, your merino wool socks will continue to keep your feet cozy for many adventures to come. For more tips on how to wash merino wool socks at home, check out this article!