Best Socks for Preventing Blisters: 5 Features That Actually Work

Many runners, walkers, and hikers suffer from blisters. Spending long hours on your feet can take its toll if you’re not wearing adequate socks and shoes. For hikers and runners, a sore spot can quickly turn into a reason to quit (in fact, one of the top causes for dropping out of marathons and ultra marathons is foot discomfort).

To prevent blisters and discomfort when you’re outdoors, high-quality socks made from foot-friendly fabrics like merino wool are essential for you. The best socks for blisters also keep your feet dry, prevent discomfort from seams or improper sizing or fit, and are supportive and breathable.

Let’s have a look at five ways to prevent blisters by choosing the best socks, and what other tips runners, hikers, and walkers can follow to enjoy their time outdoors, pain-free.

Explore our collection of compression socks designed for all-day comfort and blister-free movement.

So, what keeps blisters from forming when you’re out hiking, running, or just walking? Here are five features to look out for when you choose your socks.

Blisters form when fluid fills up the space between layers of skin. This is mainly caused by rubbing that happens when your shoes or socks are the wrong size, there’s too much space in the shoe and your feet move around, or conversely, when your shoes are too tight and there is high pressure to increase rubbing. This gets worse if you’re sweating or your feet are wet and you cannot dry them to continue your journey.

By wearing compression socks in a moisture-wicking fabric like merino wool, you can prevent your feet being wet or sweaty for long periods of time. This reduces or eliminates the friction of rubbing against the socks and/or shoes. Additionally, Vim & Vigr moisture-wick nylon compression socks keep your feet cool and dry during physical activity, all while supporting healthy blood circulation.

Having socks that reduce rubbing will help you prevent blisters. This is why we always advise that Vim & Vigr compression socks should be put on carefully, smoothing them and preventing any bunching or folding (which will also be uncomfortable and can cause circulation troubles).

Blisters sometimes form because oversized socks slip down the foot, bunching inside your walking or running shoes. This means your feet are rubbing against obstacles inside the shoe, particularly when going up or down hills. The solution? Socks that are not only the right size, but also fit tightly, yet comfortably.

Cue compression socks - an excellent choice for snug fit that also delivers additional benefits. Wearing Vim & Vigr graduated compression socks means you’re not just putting on tight socks that feel supportive, they also:

• Boost lower-leg circulation and help direct blood up toward the heart, reducing the risk of edema or blood clots.
• Massage and support the calf muscles and the joints, improving balance and preventing surface injuries (like scratches).
• Reduce fatigue and increase energy levels to improve performance thanks to better blood flow.

We’ve covered the importance of your feet staying dry during any outdoor activity or long shifts spent standing or walking. Sweating releases ammonia and urea, leading to skin irritation. It can also weaken the top layer of skin as it rubs against socks or shoes, ultimately leading to blisters.

One way to deal with this is to accept the sweating and use lubricants, such as anti-chafing creams, when you go for a run or walk. But a simpler solution may be to just find the best socks for blisters: thermoregulating, breathable merino wool compression socks! Merino wool lets the air travel through the fibers, allowing sweat to evaporate and your feet to stay dry. It is also antibacterial, helping prevent any infection, but also bad odors.

Ever feel like your feet have doubled in size when you’ve been outside on a hot day? You’re not imagining it! The heat not only makes you sweat, it can also cause swelling known as heat edema. As a result, runners, walkers, and hikers can find that their shoes or boots no longer fit right and that their feet are rubbing against them. Cue blisters.

With graduated compression socks, the risk of edema is significantly reduced. They massage and support the muscles, while stimulating upward blood flow and preventing fluid build-up caused by gravity. As a result, you are less likely to end up with blisters caused by swollen feet.

Find your perfect fit with styles that support every step: shop compression socks now.

The best socks for preventing blisters work against the core cause, all while improving comfort levels and supporting your lower legs. Here’s how graduated compression socks help manage your feet optimally in all conditions.

Blisters form because your feet rub against the socks or shoes when you walk or run, typically made worse in humid conditions (either if your feet get wet or when you sweat a lot). Studies show that socks can help prevent both the friction and the negative effects of moisture:

• Tight-fitting yet flexible models like nylon graduated compression socks move with the feet and avoid any folding, bunching, or rubbing.
• Moisture-wicking nylon and merino wool prevent sweat from enduring on the feet, weakening the skin, and making it more likely to get blisters.
• Merino wool is also highly breathable, allowing air flow which lets feet dry quickly if you’ve been caught in the rain or stepped into a puddle.

Your socks need to be soft, flexible, moisture-wicking, and breathable to prevent blisters and reduce the risk of any discomfort.

How blisters form depends on what you’re doing all day. The best prevention plan matches your lifestyle, and your socks should too.

For runners, every stride creates micro-friction, which is made worse by heat and/or sweat. Vim & Vigr moisture-wicking nylon compression socks help keep feet dry while promoting healthy circulation through graduated compression (tighter at the ankle, gentler up the leg). This reduces swelling and keeps socks from sliding or bunching. The seamless toe design also prevents rubbing in the most common blister zones, while staying sleek enough to fit comfortably in running shoes.

Walkers and hikers need lasting comfort over steady hours of movement. A little cushioning goes a long way, especially when combined with breathable cotton or merino wool blends that regulate temperature. Vim & Vigr’s cotton and wool compression socks deliver gentle support that reduces fatigue and helps prevent friction, no matter how far you’re going.

Additionally, you’re on your feet all day, swelling can make shoes tighter as the hours pass. This is one of the biggest triggers for blisters. Vim & Vigr’s graduated compression technology helps counter that by improving circulation and minimizing fatigue, so your feet stay comfortable from clock-in to clock-out. This makes them a great choice for working on your feet (from construction to the hair salon).

The best socks for preventing blisters should also adapt to your environment. In hot or humid weather, lightweight, moisture-wicking blends keep feet dry and don’t let moisture weaken and irritate the skin. Vim & Vigr merino wool socks let the air in, drying your feet if you’ve been rained on, as well.

Seasonal shifts can also change how your feet swell, so graduated compression helps maintain a consistent fit year-round. Whether you’re training through summer heat or working long shifts in cooler conditions, Vim & Vigr compression socks help regulate temperature, manage moisture, and keep your feet comfortable in every season.

Ultimately, blisters on their own are not that huge of an issue. But, if you’re walking long distances or spending long hours on your feet at work, they are just the beginning of bigger problems down the road. They can change your gait, which affects the whole posterior chain – the muscle chain from your head to your heels. This can end up causing back pain, knee issues, and other problems. This is what can then lead to stopping your run or walk or causing you to be unable to continue with your activity.

Vim & Vigr graduated compression socks can prevent blisters and lower leg issues thanks to their supportive, soft, no-friction design. The moisture-wick nylon range moves seamlessly with you, while being lightweight and breathable. For longer wear, we recommend Vim & Vigr merino wool compression socks that are excellent at regulating temperature and helping keep your feet dry all day long. And, for an extra layer of blister prevention, you can also turn to seamless toe nylon, where we’ve reduced the risk of blisters even more by offering smoother toes!

Say goodbye to blisters and hello to comfort. Find your next favorite pair today.

Keller, R. W., Bailey, J. L., Wang, Y., Klein, J. D., & Sands, J. M. (2016). Urea transporters and sweat response to uremia. Physiological reports, 4(11), e12825. Read it here. 

Knapik, J. J., Reynolds, K. L., Duplantis, K. L., & Jones, B. H. (1995). Friction blisters. Pathophysiology, prevention and treatment. Sports medicine (Auckland, N.Z.), 20(3), 136–147. Read it here. 

Morinaga, K., Nakahara, M., Matsuura, K., Ishihara, S., Idobata, Y., Kobata, T., & Tsuji, T. (2025). Assessing the acute effect of compression socks on improving arterial compliance in young volunteers. Heliyon, 11(2), e41704. Read it here. 

Mosti, G., Picerni, P., & Partsch, H. (2012). Compression stockings with moderate pressure are able to reduce chronic leg oedema. Phlebology, 27(6), 289–296. Read it here. 

Mota, G. R., Simim, M. A. M., Dos Santos, I. A., Sasaki, J. E., & Marocolo, M. (2020). Effects of Wearing Compression Stockings on Exercise Performance and Associated Indicators: A Systematic Review. Open access journal of sports medicine, 11, 29–42. Read it here. 

Partsch, H., Winiger, J., & Lun, B. (2004). Compression stockings reduce occupational leg swelling. Dermatologic surgery : official publication for American Society for Dermatologic Surgery [et al.], 30(5), 737–743. Read it here. 

Rushton, R., & Richie, D. (2024). Friction Blisters of the Feet: A Critical Assessment of Current Prevention Strategies. Journal of athletic training, 59(1), 8–21. Read it here.