Most people think that a sock is just a sock but now there is a new breed of technical socks that are blister-preventing and especially suitable for marathon and endurance events.

Moisture is one of the biggest factors in producing a blister, caused by the weather conditions or sweat, produced by the body.

Keeping the feet dry during an endurance event is very important and the role of a technical sock is to prevent foot blisters

Friction against the skin is another major contributor to blisters and having a technical liner sock specifically to prevent friction will ultimately, stop blisters.

Listed below are our favourite technical socks and the reasoning on why we suggest them

Armaskin liner socks are fantastic at reducing friction against the skin, reducing the chances of blistering. 

They are made of a material that is sticky on the inside, facing the skin, and slippy on the outside that is in contact with the outer sock, this combination reduces the friction action against the skin.

The socks also wick moisture away from the skin and the material has a heat-dissipating effect on the skin, which on hot humid days, decreases sweating and prevents blisters.

They will be an essential piece of your kit if you are planning to complete an endurance event.

For more information click here.

Darn Tough socks are the brand that we like the best, they are made with merino wool that keeps the feet warm in the winter and cools in the summer. They wick the moisture away from the skin preventing blisters.

Darn tough socks also have various types of cushioning under the sole of the sock, making them so comfortable to wear, they also wash easily and are guaranteed for life.

They are investment socks that you will wear over and over again, once you have worn these socks you will never want to try any other socks again. As practitioners, we even wear them in the clinic and have fallen in love with them for dog walking.

Injinji toe socks are also technical socks and are constructed from Coolmax Ecomade® material, which is also moisture-wicking, preventing blisters.

The difference between these socks and normal socks is they have sock material for each toe, ensuring there is no skin-to-skin contact in-between the toes.

For those who struggle with blisters in-between and at the ends of the toes Injinji socks are very effective at reducing the friction and moisture, that cause blisters.

The toe socks do look uncomfortable to wear but they are quite the opposite and incredibly comfortable to wear.

Injinji has made liner socks in both new wool and Coolmax ecomade® materials if you prefer a double sock combination, which works very well in blister prevention.

All the socks mentioned above have different lengths which give choice, it is just a personal preference which length you prefer

About The Author

I’m Lindsey Ebbs, a podiatrist with more than three decades of clinical experience and a passion for working in the world’s toughest endurance events.

Similar Posts

  • Why should I buy a Blisterkit?

    Some lucky folk have never had a blister in their whole life! Whereas other people can’t seem to step outside their house without a hotspot forming. Most of us are somewhere in the middle, you can walk for months with no problems and then, wham! A blister forms out of nowhere. It’s for these random and incredibly frustrating moments that you carry around blister kits.

  • Desert Ultra Footwear: How to Choose Running Shoes That Protect Your Feet

    Choosing footwear for a desert ultra is not about finding one perfect shoe brand. It is about finding the right footwear formula for your own feet, running style, sock system and race conditions. There is no one-size-fits-all answer. A shoe that works brilliantly for one runner may cause major problems for another. I have seen…

  • Can Armaskin liner socks stop blisters and swelling in desert ultras?

    If you spend enough time looking after runners’ feet in desert ultras, you realise quite quickly that blister prevention is rarely about one miracle product. It is usually about a system: the right shoe, enough room for swelling, the perfect sock combination, increased training load , skin conditioning, and knowing when to act early on…

  • Weekend Warriors

    Love leaving the working week behind you to spend the weekend in your idea of heaven? 48 hours dedicated to adventures, pushing yourself and winning medals.