13 Best Running Socks, According to Testing
Say goodbye to agonizing blisters and hello to seamless comfort.
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We updated this article in January 2023 to add newly vetted picks based on recent testing from the Good Housekeeping Institute Textiles Lab. Our new best overall pick is from Smartwool.
Some might say the best part about running is that it doesn’t require a lot of gear — but when it comes to the gear you do need, choose wisely to ensure you'll actually enjoy the experience. From your workout top and your running shorts or workout leggings to your running underwear, every component is essential to both staying comfortable and preventing potential discomfort or injury from when you first hit the pavement, trail or treadmill. In fact, even if you're wearing the best running shoes out there, the wrong socks can leave you with sore, blistered feet and tender black toenails.
The Good Housekeeping Institute Textiles Lab has tested all kinds of activewear essentials for running, from running shoes to running shorts and running jackets. On top of that, we've also tested tons of different socks as well from hiking socks and yoga socks to, of course, running socks. In the past year alone, our analysts tested over 90 different styles for overall performance and durability both in the Lab and with hundreds of consumer testers across the nation. To find the best running socks, we considered factors like fabric composition, construction, moisture-wicking properties, abrasion resistance, shrinkage over time, overall comfort, fit and more.
Our top picks:
After our picks, read on to learn more about how we test and tips on how to find your ideal running socks. Shopping for more running essentials? Check out our guides to the best running apps to optimize your training and the best fitness trackers to track all your workouts.
Smartwool Run Zero Cushion Low Ankle Socks
Pros
- Most durable across all Lab tests
- Heel shield helps sock stay in place
- Thin and moisture-wicking for sweaty feet
Cons
- Not ideal for those who prefer cushioned running socks
These socks from Smartwool outperformed over 90 other pairs of socks in our Lab tests. Made of a blend of fine merino wool, nylon and elastane, they're engineered for a balance of both comfort and durability. They're also some of the thinnest running socks offered with a thickness of only 1 millimeter, so they won't affect the fir of your shoes. In our evaluations, they barely shrank or showed signs of wear, even after being rubbed against an abrasive surface for 10,000 cycles in our abrasion resistance tester. On top of that, they earned high scores for comfort and wicked away sweat with ease, impressing testers with typically sweaty feet who reported that their feet "didn't feel sweaty after physical activity." For a more cushioned pair, the brand offers a version with targeted cushioning in places prone to blisters, including the heel and toe which also did well in our tests.
| Material | 46% Merino Wool, 29% Nylon, 22% Recycled Nylon, 3% Elastane |
| Height | Ankle |
| Cushioning | None |
Saucony Performance Heel Tab Athletic Socks
Pros
- Much cheaper than other running socks
- Padded bottom for added cushioning
Cons
- Not ideal for those with sweaty feet
For beginner runners, buying running-specific socks might feel unnecessary, especially when you're not sure if the sport is something you'll stick with in the long run. These socks from Saucony are great for all types of workouts and are a fraction of the cost of other popular styles without overly skimping on quality. In our tests, these socks stood out for their padded soles that help provide extra cushioning and comfort, but keep in mind that some testers with sweaty feet found them too hot for use in warmer months. This style is an excellent low-cost option at less than $2 per pair, and once you're ready to upgrade, the brand's Inferno No Show Tab Socks are tailored more specifically for running, with targeted compression and a seamless toe — and they're still pretty affordable.
| Material | 98% Polyester, 2% Spandex |
| Height | Ankle |
| Cushioning | Light |
Pros
- Targeted cushioning and compression
- Sweat-wicking fabric
- No irritating top seam
Cons
- Lower abrasion resistance scores in tests
Nothing's worse than an irritating top seam or overheating during a run. These running socks from the popular sneaker brand On stand out for their seamless design and moisture-wicking fabric, blending comfort and functionality. Each sock is tailored to the left or right foot with targeted compression along the arches and cushioning on the heel. When our testers wore this pair on their runs, they commonly said they were breathable and supportive with one tester raving, "I have flat feet, so my feet hurt all the time, but I felt especially supported in these socks." Others noted that despite their ankle-high design, they stayed cool in the summer. In Lab evaluations, they aced our moisture-wicking and shrinkage tests but had average abrasion resistance, so they may have a slightly shorter lifespan, particularly if you're a distance runner.
| Material | 94% Polyamide, 6% Elastane |
| Height | Quarter |
| Cushioning | Light |
Darn Tough Run No Show Tab Ultra-Lightweight Running Sock
Pros
- Snug, performance fit
- Moisture-wicking and temperature-regulating merino wool
- Lifetime guarantee
Cons
- May feel too thin for some
While you may know Darn Tough for its popular hiking socks (which are the best we've ever tested), the brand's first-ever product was actually a pair of running socks. This popular style is the result of decades of engineering, and in our evaluations, it had a perfect, stay-in-place fit with rapid moisture-wicking fabric. With an ultra-lightweight feel, this pair stands out for its thoughtful features, such as mesh ventilation, a protective heel tab and a seamless toe, and it's designed to provide targeted arch support. And while the price tag might seem a bit steep, it's comparable to other pairs on our list and it's backed by the brand's lifetime warranty, which means Darn Tough will send you a new pair if you wear them out.
| Material | 64% Nylon 39% Merino Wool, 7% Lycra/Spandex |
| Height | Ankle |
| Cushioning | None |
Feetures Elite Max Cushion No Show Tab
Pros
- Targeted compression for arch support
- Moisture-wicking and quick-drying fabric
- High scores in Lab tests
Cons
- Cushioned socks tend to have lower abrasion resistance in our tests
Cushioned socks are a game changer when you want just a little more comfort and support on your runs. They provide much-needed underfoot protection, and some testers even said they "seemed to support my arches in a way that I didn't know socks could do on their own." Testers and fitness experts gave this pair top scores across the board, with our NASM-certified personal trainer and Nutrition Lab Director Stefani Sassos saying, "These are the best workout socks I have tried! They really moved with my foot and felt like one with my body." Other testers applauded the pair for keeping their feet dry during long runs and intense workouts with one tester sharing, "I've never left a workout with dry feet until now." They also fared well in most Lab tests but weren't as abrasion resistant due to their thick cushioning.
| Material | 74% Polyester, 21% Nylon, 5% Spandex |
| Height | Ankle |
| Cushioning | Heavy |
Balega Hidden Comfort Running Socks
Pros
- Moisture-wicking fabric with mesh ventilation
- Plush, cushioned sole
- 2,000+ reviews on Amazon
Cons
- Hasn't been tested in our Lab yet
There's a reason why Balega is one of the most popular running sock brands around — they're a crowd-pleaser. This pair has all the essentials: a snug yet stretchy, stay-in-place fit, a heel tab to prevent blisters, moisture-wicking polyester fabric and targeted compression around the midfoot. Not to mention, there's plush cushioning along the sole to reduce the impact of each stride, without adding too much bulk. While our pros haven't had a chance to put this style to the test yet, you can find them in specialty running stores across the nation.
| Material | 84% Polyester, 11% Nylon 3% Neofil, 2% Elastane |
| Height | Ankle |
| Cushioning | Medium to Heavy |
Icebreaker Run+ Ultralight Mini Socks
Pros
- Temperature-regulating merino wool blend
- High scores in Lab evaluations
- Left and right contoured fit
Cons
- More shrinkage than other running socks
If you've got sweaty feet or often overheat during runs, this pair instantly wicked away a synthetic sweat solution in our tests. Consumer testers agreed, with many commenting on how "cool and dry" they felt while wearing these socks on workouts and runs. One tester was even shocked by how her "feet never felt hot and sweaty" when wearing the above-ankle height. Others appreciated the tailored contoured fit, with left- and right-specific socks, and liked how they didn't bunch or move. This pair was also one of the most durable we tested, but it did shrink a bit more than other styles.
| Material | 50% Polyamide, 46% Wool, 4% Elastane |
| Height | Quarter |
| Cushioning | None |
Pros
- Great for running or post-run recovery
- Excellent moisture-wicking material
- Moderate to firm compression
Cons
- Some users experienced difficulties getting these on their legs
Whether you're training for a marathon or new to running, recovery and circulation are crucial to minimizing the discomfort of tight, sore muscles. This pair of knee-high compression socks from CEP is specifically designed for boosting both performance and recovery after intense workouts. It's rated at a 20-30 mmHg level for moderate to firm compression and surprised both our experts and consumer testers with its quality materials and design. With high scores for comfort, fit and cushioning, testers liked wearing this pair for both exercise and recovery. One shared, “I wore these after my long runs, and my calves had been very sore and tight. They felt noticeably better after I wore them.” Another tester noted, "My legs didn't feel as tired as they normally do when I run." But be aware, some testers found these socks harder to get on their legs than other compressive pairs they've worn.
| Material | 83% Polyamide, 17% Spandex |
| Height | Knee-High |
| Cushioning | Medium |
Pros
- Targeted cushioning in heel and toe
- Compressive band around arch
- One pair donated for each pair purchased
Cons
- Not as moisture-wicking in Lab tests
Bombas socks are popular for a reason — they're undeniably comfortable — and their running socks are no exception. Testers gave these socks top scores across the board for their cozy fabric and compressive fit. Sassos also highlighted how the socks supported her foot during workouts but were still comfortable enough for everyday wear. Another tester reported that while she's no stranger to getting blisters and cuts while running, she didn't encounter them while wearing Bombas on five different runs. The caveat is that, as comfortable as these socks are, they didn't fare too well in our moisture-wicking evaluations, so they might not be the best for those with sweaty feet.
| Material | 53% Polyester, 28% Nylon, 13% Cotton, 6% Elastane |
| Height | Ankle |
| Cushioning | Light |
Pros
- Full-coverage design helps minimize chafing between toes
- Breathable, lightweight material
- Moisture-wicking fabric
Cons
- Unique design isn't for everyone
If you’ve tried all the specialized socks and anti-blister creams available on the market but still find blisters popping up between your toes, you might be the perfect candidate for toe socks. Injinji specializes in this unique style, which is designed to minimize potential chafing between your toes. While they take some time to get used to, these socks allow for full toe splay and keep your big toe aligned in order to aid in bunion prevention. Testers either loved or hated the design, but all unanimously appreciated the lightweight, moisture-wicking material during hot summer days. Lab results confirmed these claims, with the fabric being one of the most moisture-wicking ones we tested.
| Material | 28% Polyester, 67% Nylon, 5% Lycra |
| Height | Ankle |
| Cushioning | None |
Pros
- Snug ankle cuff keeps out debris
- Cushioned sole for added comfort
- Compressive fit adds support
Cons
- Cushioned sole may be too warm for hot weather
When you're out running on the trails, proper socks and footwear are essential. This pair is designed for outdoor exercise and obstacle courses like Spartan Races. It's complete with plush cushioning along the entire sole, compression around the midfoot for added arch support and a snug fit around the ankle to prevent dirt and debris from sneaking in. Multiple testers highlighted the comfortable fit, especially the bunch-free, stay-in-place feel. Another tester was particularly impressed that she didn't get any blisters after running in this pair for a total of over 40 miles on more than 10 occasions. Just keep in mind that while some testers found the cushioning insufficient, others who weren't used to this type of sock found it too warm for running in hot summer weather.
| Material | 95% Polyester, 5% Spandex |
| Height | Quarter |
| Cushioning | Medium |
Under Armour Unisex Run Cushion No Show Tab Socks
Pros
- Moisture-wicking synthetic fabric
- Seamless toe for minimal chafing
- Cushioned sole for added comfort
Cons
- May be too bulky for tight-fitting running shoes
Made of a polyester-nylon blend, this pair is a great alternative to popular merino wool options, particularly for those with sensitivities to wool. It was just as moisture-wicking in our tests and earned great scores from testers, particularly for maintaining a comfortable temperature on runs. One tester who tested the crew version of this pair highlighted the design of this sock, saying "Most running socks say they protect from blisters but even the high-priced socks still give me blisters. I am happy to announce that after 5 miles a day for eight days, I did NOT get blisters on the sides of my big toe." While most testers found the padded sole comfortable, some reported that their toes felt tight in their running shoes when wearing these socks.
| Material | 53% Polyester, 43% Nylon, 4% Spandex |
| Height | Ankle |
| Cushioning | Medium |
Swiftwick Flite XT Zero Tab
Pros
- Targeted compression and padding
- Quick-drying, moisture-wicking fabric
- Secure, stay-in-place fit
Cons
- Best for runners seeking extra support
Swiftwick's Flite XT socks are designed to offer maximum stability which is key for runners who overpronate or need a little extra support. These socks hug the arch and provide light cushioning at the heel and ball of your foot. The brand's AnkleLock technology features strong elastic around your ankle and heel for extra support with "flex channels" or fabric with striations at the forefoot to help encourage a rolling motion from the heel to toe. Testers loved the snug fit of this pair, saying that it never slipped down during wear. Several highlighted how the fabric stayed dry during their runs and walks. Just note that these socks are best suited for runners looking for slight compression and added support.
| Material | 62% Nylon, 21% Olefin, 13% Polyester, 4% Spandex |
| Height | Ankle |
| Cushioning | Light |
How we test running socks
The Good Housekeeping Institute Textiles Lab evaluates all types of socks — from compression socks and hiking socks to fuzzy socks, warm socks and everyday no-show options — to find the best socks available.
In the past year, our analysts and product experts tested more than 90 different styles from popular brands in the Lab and worked with more than 300 unique consumer testers to collect feedback from real users on how each pair faired in their everyday lives. In all, our analysts considered more than 18,000 data points to find the best running socks.
In the Lab, our analysts use specialized equipment to evaluate various performance and durability factors, including but not limited to dimensional stability (or how much each sock shrinks after multiple washes), abrasion resistance, moisture-wicking and construction, based on industry standards. For example, our moisture management tester (pictured below) uses a synthetic sweat solution to gauge how quickly a swatch of fabric can absorb and wick away sweat, how fast the fabric takes to dry and more.
Additionally, we work with consumer testers who logged hundreds of miles and hours both in the gym and outdoors while wearing these socks. After several weeks of wearing their test socks on their runs, testers provided information on how the socks performed over time, specifically rating the fit, comfort, cushioning, if their feet maintained a comfortable temperature and more. They also shared qualitative feedback about any likes, dislikes or other things they noticed while trying out the socks.
Things to look for when shopping for the best running socks
Finding the best running sock for your unique stride comes down to four main components: fabric, fit, cushioning and cuff height.
✔️ Material: Most everyday socks are made of cotton, a fabric that feels soft and breathable but has poor moisture-wicking properties. This could result in sweaty feet, wet socks and unpleasant blisters. Performance fibers that wick away sweat, such as merino wool or synthetic options like polyester and nylon are ideal. While you may be apprehensive about wearing wool on runs to stay cool, merino wool is finer than regular wool, with a soft and lightweight feel that's packed with moisture-wicking and naturally temperature-regulating capabilities. For added breathability, look for styles with mesh ventilation along the top of the sock.
✔️ Fit: Running socks should fit like a glove. Too much fabric will slide around your feet once you’re on the move, and too little fabric — or fabric with too little stretch — will constrict your foot’s natural swell and splay as you run. When shopping for these socks, look for brands and styles that offer multiple sizes rather than a one-size-fits-all solution. Styles with targeted compression also help ensure a snug fit.
✔️ Cushioning: Should running socks be thick or thin? Finding your ideal cushioning depends more on personal preference. If you’re the type of runner who likes plenty of padding, you might prefer a thicker sock, whereas if you’re more of a minimalist or are prone to sweaty feet, try a thinner option. Cushioning in areas of high impact, like the heel and toe or the entire sole, can add comfort if you find your running shoes don't provide enough protection in those areas, but not all of our testers preferred it.
✔️ Cuff height: Like cushioning, whether you prefer a no-show sock or a full crew style will have minimal impact on performance beyond that of comfort. For the most part, the only advantage of a higher cuff is keeping your ankles a bit cleaner when you run on trails.
Why trust Good Housekeeping?
Grace Wu is a textiles product review analyst at the Good Housekeeping Institute and an avid runner who's tested dozens of running essentials throughout the years. She oversaw recent in-Lab and consumer tests for almost all types of socks, including no-show socks, compression socks, hiking socks and running socks. Prior to joining GH, Grace earned a Master of Engineering in materials science and engineering and a Bachelor of Science in fiber science from Cornell University.
Grace Wu (she/her) is a product reviews analyst at the Good Housekeeping Institute's Textiles, Paper and Apparel Lab, where she evaluates fabric-based products using specialized equipment and consumer tester data. Prior to starting at Good Housekeeping in 2022, she earned a master of engineering in materials science and engineering and a bachelor of science in fiber science from Cornell University. While earning her degrees, Grace worked in research laboratories for smart textiles and nanotechnology and held internships at Open Style Lab and Rent the Runway.
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