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How to pick the right hiking socks for you

Happy feet, happy hiker. The right hiking socks can make a huge difference to your day on trail. (And your time chilling in camp.) Here’s some tips to help you find a pair that works for you. By Sandra Saathoff

I have a sock obsession. I admit it. Plop me in a store and you’ll soon find me caressing the soft fuzzy socks, squeezing the cushioning and reminding myself that I have dozens of socks in my drawer and I don’t need any more. So when the opportunity came to write about hiking socks, I jumped at it — and offered to try out several pairs to determine what really works best in different scenarios. 

On trail, socks are important — they aren’t just pieces of fabric. They act as a crucial barrier between your feet and your shoes or boots, protecting against blisters, hot spots and abrasions. Hiking socks provide cushioning and support, wick away moisture and regulate temperature, ensuring your feet stay dry and comfortable throughout your hiking adventures. And as many types of feet there are — that’s how many types of socks there are: short, medium, tall, different fabrics, different features. So let’s look at some of them. 

Height

Hiking socks come in a variety of heights ranging from ankle and quarter crew to three-quarter crew and full length. Why does this matter? Socks should be taller than the shoes or boots you’re wearing, so the footwear isn’t rubbing on your skin. If you wear boots, that may mean choosing a three-quarter or full-length sock. If you’re using trail runners, you could get away with a quarter crew or even a shorty running sock. Depending on the season, socks also provide protection against mosquitoes and black flies and can be treated with insect repellent. If you’re backpacking in summer, you may choose a taller sock just to keep the bugs from eating your legs. Similarly, socks can provide sun protection, and tall socks can be paired with shorts to protect more skin. 

A clothesline of socks in the backcountry.
Don't forget to let your feet breathe. Photo by Heidi Walker. 

Cushioning

Light, medium or heavy weight — depending on your preference, you can find socks in all varieties. Again, the choice is personal. Do you value a thicker cushion because your feet feel better when hiking through rocky terrain – or warmer when snowshoeing? Do you prefer a thinner sock because your trail runners have plenty of cushion and you value a quicker drying sock while you’re doing water crossings in the backcountry?

Support

This is another feature with a lot of variability. A sock design may come with reinforced arches and ankle support or none at all. Tall compression socks provide incredible support for legs and feet, boosting blood flow, reducing leg fatigue and cramping, aiding muscle recovery and alleviating leg swelling. They can translate to a more enjoyable hiking experience for some. Spend some time looking at the options and decide what might work best for you based upon your own circumstances.

Architecture

While most socks are designed with the toes all in one area, there are also socks with individual ports for each toe. These toe socks may be helpful for people who get blisters on or between their toes when wearing average socks. The toe fabric rubs against other fabric instead of toes rubbing against toes. There are also sock liners, very thin socks that go on first and are followed by your normal hiking sock. Liners provide an extra layer of fabric intended to mitigate blisters.

Hikers kick their (socked) feet up in a hammock.
The right socks don't just keep your feet warm — they protect them as well. Photo by Jonathan Sandelin.

Fabric

Merino wool, cotton, polyester or nylon. Merino wool offers excellent moisture wicking, odor control and temperature regulation. Synthetic blends like polyester and nylon provide durability, breathability and quick-drying capabilities. Cotton tends to absorb moisture, lose its insulating properties and can take a while to dry, so it’s not ideal on its own but is sometimes blended with synthetics for comfort. 

Choosing the right pair

First, determine what type of hiking you’re going to be doing — and in what season(s). You may need multiple pairs that can be swapped out during the year, depending on the conditions and your footwear. Thicker, warmer socks are ideal for cold weather, while lighter, moisture-wicking options are better suited to warm climates and summertime. During a short day hike, your feet may have different needs than on a multiday backpacking trip where you’re doing 12+ miles a day.

Once you’ve determined the type of sock you’re looking for, ensure a proper fit by choosing socks that match your shoe size and have a snug yet comfortable feel. Avoid socks that bunch up or have excess material, as they can cause blisters or discomfort. 

Quality and durability are important considerations as well. Investing in a high-quality hiking sock may mean spending a little more upfront, but these socks are built to withstand the rigors of the trail over time. Some brands even come with a lifetime guarantee. 

Finally, personal preference does come into play. Everyone’s feet are unique, so it’s essential to try on different brands and styles to find the ones that suit you best. Pay attention to features that matter most to you, such as cushioning, moisture wicking or reinforced toes and heels. 

Investing in high-quality hiking socks is an important step toward ensuring a comfortable and enjoyable hiking experience. Socks protect your feet, provide cushioning and keep moisture at bay, reducing the risk of blisters. 

By prioritizing the well-being of your feet, you can embark on your treks with confidence, knowing your feet will remain happy on trail. You may even find a new favorite sock — I did!

Socks, socks, socks

Part of my sock research included testing a few options I hadn’t tried before. I learned a lot — and maybe so can you! Note: I tested these in the summer — so while some may have been hot for then, they could be ideal for winter hikes.

Brand Style Fabric Features Best Use Notes
Bombas Light-weight Cotton, polyester, nylon, elastone blend Seamless toe, stay-up tech, honeycomb arch support, cushioned Spring, fall, winter Very comfortable, but I overheated in summer hiking
Bombas Hex Tec Perform-ance Cotton, polyester, nylon, elastone blend Honeycomb arch support, seamless toe, airflow venting, full cushion Spring, fall, winter Again comfortable, but even with the airflow venting, overheated in summer
Farm to Feet Sport, ¼ crew Merino wool Moisture management, ultrafine 19.5 micron yarn Spring, summer, fall Very comfortable, foot temperature stayed regulated all day, fast-drying
Farm to Feet Trail, ¾ crew Merino wool Light targeted cushion Spring, summer, fall Nice cushioning, very comfortable, not too hot even in 85 degree weather
Smartwool Light-weight, ¼ crew Merino wool Targeted cushion on heel and ankle, odor resistant Spring, summer, fall Very comfortable, foot temperature stayed regulated all day, fast-drying
Pro Compression Full length comp-ression Polyester, nylon, spandex blend Provides support for foot and calf, increases blood flow efficiency Spring,  summer,  fall Comfortable, fast-drying, legs recovered faster after workout
Darn Tough Micro crew mid-weight Merino wool, nylon, Lycra blend Breathable cushioning and low-profile, slouch-free 1x1 ribbing Spring, fall, winter Comfortable, durable sock for cooler seasons

In the end, given my own needs, although I loved all the socks I tried in their own sweet spots, I took the PRO Compression socks on 12 days of backpacking trips and they performed well, although they were a challenge at stream crossings. Being compression socks, they are a tight fit and tough to get on wet feet. On a warm day, I put my water shoes over them and walked through, but on cooler days that wouldn’t be the best option. However, that issue was manageable and the support and recovery far outweighed the annoyance factor. As for the other socks in my trial, I’ll definitely wear them for day hikes throughout the year. I was impressed with the number of quality hiking socks available and know there were tons more I didn’t try. If you’re looking for new socks, use the flow chart at the right to help you narrow in on what you need.

Quick tips

  • If you're over 50, or wish your feet and calves would recover quicker after hiking, try tall compression socks.
  • If you wear boots, you'll probably want 3/4 crew socks or taller. 
  • If you wear trail runners, you might prefer 1/4 crew socks. 
  • If you get blisters, try toe socks or a sock liner.  
This article originally appeared in the Winter 2023 issue of Washington Trails Magazine. Support trails as a member of WTA to get your one-year subscription to the magazine.