How To Wash Wool Socks: The Right Way

Wool socks are winter wardrobe staples. Aside from being comfy and cosy, they also offer warmth, wick away moisture to keep your feet dry, and naturally resist odours. But unlike their cotton counterparts, wool socks require a touch more TLC in the laundry. But don’t worry, we’ve got you! Our Woolstar experts bring you this guide to walk you through the process of how to wash wool sock without shrinking, so your favourite pairs stay in their best shapes and last for years to come. 

Understanding Wool is the Key to Gentle Care

Wool socks are made from natural fibres that keep your feet comfy by being breathable and warm. This cool material helps keep your feet comfy by wicking away moisture in the summer and keeping them warm in the winter. If you take good care of them, they'll stay soft, durable, and keep their shape. But if you don't use the right washing techniques, you might end up with clothes that shrink or lose their stretch.

Here's what you'll need:

• Wool-specific detergent or a gentle laundry detergent
• Mesh laundry bag (optional)
• Clean towel

Can You Machine Wash Wool Socks?

Most wool socks can go in the wash, but it’s a good idea to check the care label first (the part of the etiquette that most of us ignore.) Most good-quality wool socks, especially those made from Australian wool, can be tossed in the washing machine on a gentle cycle. Go for cold water and grab a detergent made for wool to keep those fibres safe. Steer clear of hot water, as it might make things shrink or get all out of shape.

If you’re rocking your favourite wool slippers with those cosy socks, why not wash them together? It’ll keep that matching softness and comfort going strong! Make sure to toss your socks in a mesh laundry bag to keep them from getting all tangled up.

Step-By-Step Guide: How To Wash Wool Socks

1. Pre-Treat Stains (optional): If your socks have any stubborn stains, pre-treat them with a gentle stain remover specifically designed for wool. Be sure to follow the instructions on the stain remover product.
2. Turn Socks Inside Out: This helps protect the delicate fibres on the outside of the sock and prevents pilling.
3. Choose the Right Water Temperature: Opt for cool or lukewarm water (around 30°C). Hot water is a big no-no!
4. Gentle Detergent is Your Friend: Skip the harsh laundry detergents. Use a wool-specific detergent or a gentle laundry detergent without harsh enzymes or bleaches.
5. Washing Method: Handwashing or Machine Wash?

• Handwashing: This is the safest option for delicate wool socks, especially those labelled "hand wash only." Fill a sink or basin with cool water and add a small amount of detergent. Gently swish the socks around for a few minutes. Avoid scrubbing or wringing the socks, as this can damage the fibres.
• Machine Washing: Many wool socks are now machine-washable, but always check the care label on your socks first. If the care label says "machine wash," look for a gentle cycle with cool water. You can also place your socks in a mesh laundry bag for added protection during the wash cycle.

6. Skip the Harsh Spin Cycle: High-speed spin cycles can be too harsh for wool. Opt for a low-speed spin or gently squeeze out excess water with your hands after washing.
7. Drying is Crucial: Never put wool socks in the dryer! The heat will cause them to shrink and lose their shape. Instead, lay your socks flat on a clean towel and reshape them gently. Allow them to air dry in a well-ventilated area out of direct sunlight.

Our Pro Tip: Stuffing your damp socks with clean, dry towels can help them absorb moisture and dry faster.

How to Wash Wool Socks Without Shrinking: Recap

• Cool water is key: Stick to cool or lukewarm water for washing wool socks.
• Gentle detergent is a must: Skip the harsh chemicals and use a gentle or wool-specific detergent.
• Be a gentle hand: Avoid scrubbing, wringing, or using a high-speed spin cycle.
• Air-drying is your friend: Skip the dryer and let your wool socks air dry flat.

Keep Your Wool Socks Looking Their Best

By following these simple steps, you can ultimately keep your wool socks looking and feeling their best for years to come. And remember, if your favourite pair does accidentally shrink a little, don't despair! You might be able to salvage them using a method like the "sock stretcher" trick (check out our blog post on How to Unshrink Socks!).

Now that you know how to wash wool socks properly, why not treat yourself to a new pair of luxurious Woolstar wool socks? They'll keep your feet warm and comfortable all winter long.

Shop Woolstar's range of premium wool socks today!