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.