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Whenever you experience the unpleasant sensation of cold feet, you can count on thermal socks. Breathable, warm, comfortable and quick drying, thermal socks are the perfect solution in a cold environment. By providing extra insulation, thermal socks keep your feet warmer than regular socks. 

Some people have cold feet, while others have problems with heavy sweating. Thermal socks are beneficial for both types of people, because they absorb moisture, they maintain a stable body temperature and they keep your feet warm and dry. 

The greatest advantage of thermal socks is their ability to maintain the natural heat that your body produces and to use it in order to keep your feet warm. It’s an amazing benefit that can easily convince you of the important value of thermal socks in your daily and outdoor activities.


What are thermal socks?


thermal socks

Thermal socks are made from wool and, in a small percentage, other additional fabrics. In order to obtain comfortable socks, merino wool is the perfect alternative. Thermal socks made from merino wool will always keep your feet warm, no matter how much rain or snow you shall encounter in your outdoor adventures.

Wool is a natural fiber that allows great insulation. This means that your socks can successfully retain all the heat generated by your body, and then use it as a heater for your feet. By being able to successfully manage your body temperature, wool is the ideal fabric for the creation of thermal socks. 


The main advantages of thermal socks are:


advantages of thermal socks

  • Breathable
  • Warm and comfortable
  • Quick drying
  • Provide great insulation
  • Retain heat
  • Regulate the body temperature 
  • Combat foot odor
  • Keep the feet warm and dry
  • Prevent blistering and foot injuries
  • Naturally antimicrobial

By keeping your feet warm, your whole body remains warm and comfortable, regardless of the weather conditions. Most importantly, thermal socks reduce the risk of colds and flu, which undoubtedly can attack us if we are not dressed appropriately and our feet are cold.

No matter how damp they get, the best thermal socks are always capable of transforming and retaining heat. Wool has the ability to absorb up to 30% of its weight in moisture, so that your feet will never experience the wet and sweaty sensation. In the cold season, thermal socks proved to be the best choice, because they will keep your feet warm, dry and healthy. 

So keep in mind all these great advantages that will allow you to enjoy any winter activity that you choose. With the help of thermal socks, you will never experience the sensation of cold and numb feet. You will be free to hike, ski, snowboard and climb mountains for as long as you want, without worrying about injuries or frostbite. 


How do thermal socks work?

 thermal socks

When it’s cold outside, we sometimes feel the need to wear two pairs of socks. Maybe it reminds us of childhood, when we often did that, and ended up with cold feet anyway. But times have changed, so did socks. Now you can count on your thermal socks to deliver all the advantages of a perfect winter gear accessory. 

There are two main factors that contribute to the creation of thermal socks: 

  • fabric - wool (70%) and blended synthetic fabrics that allow comfort and elasticity
  • insulation ability - the capacity of repelling water and absorbing moisture

It is very important to choose a pair of thermal socks made mostly from wool (merino wool, preferably). Synthetic fabrics alone cannot provide the highest level of insulation that wool offers naturally. In a cold environment, when wool absorbs moisture, it also creates heat. Wool can absorb up to 1/3 of its own weight in moisture before it even starts to feel wet.

This active thermoregulation capacity of wool allows your feet to remain warm and dry even in the hardest weather conditions. The warmth from your body will get to your feet and it will be preserved there for a few hours. No cold sensation will bother you while you’re out in the snow, provided that you wear the right pair of shoes as well. 

There are some varieties of thermal socks with slip-resistant pads underneath. They work great when you’re hiking or climbing mountains, as the pads help the socks grip better to the surface. 

Now that you understand how thermal socks work, you also need to learn how to take care of them.

How to wash thermal socks


thermal socks

Unlike regular cotton socks, thermal socks need extra care, so that you can wear them for a long time. Here are some tips on how to properly wash your thermal socks:

  • Hand-wash your socks in cold water 

  • Use very little soap

  • Allow them to air dry after every use

If you follow these simple rules, you and your favorite pair of thermal socks will enjoy a beautiful friendship and memorable times together. 


Why do my feet get cold?


Why do my feet get cold

The circulatory system is responsible for pumping blood with oxygen and nutrients throughout our bodies. When the blood speed is slowed down, the first manifestations of poor circulation appear. They generally occur in the extremities: hands and feet.

In a cold environment, our cardiovascular system is protecting our vital organs, while the extremities are not that lucky. It takes about 18 seconds for the blood to reach our hands and feet. For this reason, many people may experience a cold sensation in the upper and lower limbs.

Other reasons why your feet get cold while the body remains warm may be:

  • Poor blood circulation
  • Unbalanced or sedentary lifestyle
  • Iron / magnesium / vitamin B6 deficiency
  • Poor diet
  • Smoking
  • Alcohol 

Poor blood circulation is one of the most common causes of cold feet. The symptoms of cold feet can often be accompanied by tingling sensations or even numbness in the limbs. The main reason for poor blood circulation is an unbalanced lifestyle, which involves a chaotic diet supported by a sedentary lifestyle. 

Other factors might be an iron deficiency, smoking and excessive alcohol consumption. According to studies, the lack of iron, magnesium and vitamin B6 in the human body can produce the sensation of cold feet. 

On the other hand, poor blood circulation can also occur as we age.

How to improve your blood circulation

 How to improve your blood circulation

One of the best things that you can do in order to improve your blood circulation is to walk as much as possible, to pedal or to swim. A healthy lifestyle implies a daily dose of your favorite sport, or at least an hour of walking or running in the park. 

Don’t forget to stay hydrated, especially while you’re on the move. You should drink 2 liters of water a day, or even more if you exercise or if it’s hot outside. It’s recommended that you also supplement your diet with vitamins for blood circulation. At the same time, you should adopt a healthy diet that consists of as many fruits and vegetables as possible. 

You should avoid crossing your legs, because this position stops the blood from reaching your lower limbs. Also, another method of stimulating your peripheral circulation is to get up on your toes and then immediately go down on your heels. 

Exercise is very important. Whether you enjoy running, doing aerobics, hiking, cycling or swimming, you should set a goal to exercise for at least 30 minutes a day. Physical activity will improve your blood circulation and will make you feel healthier than ever. Furthermore, you will never experience the unpleasant sensation of cold feet again.

What thermal socks fit me best?

 What thermal socks fit me best


Extremely comfortable and quite elegant, the Earth set will satisfy your needs whenever you need to take extra care of your feet. The stylish nordic nature-inspired colors are ideal for both men and women. 

If you are sensitive to low temperatures, we suggest you try the Elements Over the Knee set. Don’t let the cold affect your health and your state of mind. These socks will bring warmth to your feet and joy to your heart. Very soft, breathable and cozy, thermal socks are suitable for daily wear as well as for hiking trips.

You can add some color in your life with our wonderful Earth Knee High or Elements Knee High sets. These socks fit very well in mountain footwear, in normal boots or shoes. They will keep your feet warm and comfortable, no matter how much rain or snow you will encounter. Remember that true coziness is always found in little things like great socks.


Final thoughts on thermal socks


thermal socks

If you enjoy winter sports and activities, beware of the risks that you’re taking by spending much time in a cold environment. Thermal socks have the amazing ability to use the natural heat produced by your body in order to keep your feet warm and dry. This way, you will never have to worry about cold feet ever again.

Luna Meschiari
Written by:Luna Meschiari

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