Benefits of wearing wool
With a winter chill filtering through the air, it’s time to wrap up in some cosy wool knits. And what better time to start than national wool week? At Karu we are all about natural fibres, and wool is at the top of our list when we want to warm up. Why? As there are so many benefits to this uniquely cosy material. Here are some of them:
1. It’s natural
Wool is a natural protein fibre found on the backs of the millions of sheep you see over the world. It is considered one of the most effective forms of all-weather protection, and
2. It’s biodegradable
That’s right, it naturally decomposes into the soil releasing valuable nutrients back into the earth. Compared to synthetic materials, it’s a very quick decomposer too!
3. It’s renewable
For as long as there’s grass to graze, sheep will grow producing a woolly fleece, a renewable fibre source. And woolgrowers actively work to protect the natural environment, enhancing the sustainability of the wool industry to enable future generations to benefit from this warm natural material.
4. It’s breathable
As wool fibres are packed together, tiny pockets of air form allowing the material to absorb and release moisture. This could be moisture in the atmosphere, or perspiration from the wearer. This makes wool an extremely breathable material and helps you avoid any clamminess when you head inside from the colder outdoors.
5. It reacts to your body
Wool is also able to react to any changes in your body temperature. It’s an active fibre that helps you to stay warm when it’s cold and cools you when it’s warm. This makes it the perfect material all throughout the year, helping you minimise your wardrobe and maximise the sustainability of your closet!
6. It’s static resistant
As wool can absorb moisture from your body or the surrounding air, it rarely creates static electricity like synthetic fibres do, keeping you cosy and comfortable and avoiding any awkward clinging.
7. It’s easy to clean
As its primary function is to protect the body of a sheep to the surrounding environment, wool fibres have a natural protective outer layer. This helps to prevent any marks or stains from being absorbed, so the dirt sits of the surface and is easily removed. See our guide to How To Wash A Wool Jumper here.
8. It’s anti-wrinkle
Each wool fibre is structured much like a coiled string, allowing it to return to its natural shape after being bent, so woollen items tend not to crease or wrinkle. This makes them the perfect addition to you everyday bag or great items to pack when you’re going on holiday.
9. It’s odour-resistant
As wool can absorb the moisture from your skin, and therefore the sweat when you perspire, wool can even help to absorb any odour from sweating that is only released upon washing. So wool clothing is great for layering up in post-workout when you need to brave the cooler air outside.
10. It’s eco-friendly
And last but certainly not least, wool has eco credentials! It’s a natural, renewable product that biodegrades much quicker than synthetic fabrics. It’s got a long lifespan and is frequently and easily recycled and reused. It is also a carbon store; pure organic carbon makes up 50% of the weight of wool. And research is now investigating the health and wellbeing benefits of wool. Wool bedding and sleepwear has been associated with a better night’s kip, promoting sleep onset and improving sleep efficiency. Merino wool has also been found to help people that suffer from chronic skin conditions, despite misconceptions of it being “itchy”, due to its moisture and temperature management qualities.