The Best Running Socks of 2025

The Balega Hidden Comfort No Show Socks offer the best cushioned comfort in a no-show package. Thanks to the deep heel pocket, these socks provide a plush underfoot experience with extra cushioning and a secure fit. The high-tab heel also prevents slipping and protects your Achilles from blisters, ensuring comfortable protection on your run. Balega's Drynamix fabric, combined with moisture-wicking fibers and airflow technology, makes these socks the top choice for any running enthusiast.

On race day, there's no better choice than the Feetures High Performance No Show Tab Socks. The comfortably soft ultra-thin construction ensures minimal interference inside your shoe, while the rear tab prevents slippage during high-intensity runs. Stay cool and dry with the thin mesh top layer and iWick fibers that keep the sweat at bay. Thanks to the Lycra power bands, these Feetures socks provide a snug and supportive fit, and the moderate cushioning in high-impact areas adds protection without the bulk, making them the perfect low-profile companion for your fast-paced workouts or races.

Designed with enhanced cooling and breathability, the Drymax Run Hyper Thin Socks are ideal for cooling comfort in scorching summers. These socks offer a minimal design with superior fabric drying technology to keep your feet irritation-free. The strategic ventilated arch band and mesh upper promote airflow, providing a cooling sensation, while the light cushioning protects your feet from blisters and chafing. With the bonus of odor-fighting Drymax fibers, these socks are your perfect companion for hot-weather adventures.

Some of the best running socks to prevent blisters and chafing, the Balega Blister Resist Sock uses natural mohair fiber to reduce friction, block odor, and improve durability. Mesh panels on top of the foot add ventilation to keep feet cool, while a wide arch band offers enhanced support and comfort. As an added benefit, this sock comes in additional heights, such as a no-show or crew, to accommodate your preferences.

Beat the cold with the Smartwool Run Cold Weather Targeted Cushion Crew Socks. These socks offer unparalleled durability, breathability, and comfort, while the crew height adds extra warmth. The 4 Degree™ elite fit and Virtually Seamless™ technology ensure a snug and irritation-free on-foot experience, making them perfect for any cold weather activity. Embrace the power of Indestructawool™, providing extended durability zones, making these socks your reliable partner on those long, chilly runs for years to come.

Get top-notch compression support with the CEP Ultralight Compression Socks, designed to enhance running performance over any distance with progressive compression and targeted cushioning. Stay comfortable throughout your run with the sock's breathable construction that regulates temperature and a seamless toe design for added comfort. With a secure left-right fit, these socks protect against blisters and chafing, ensuring a smooth and enjoyable running experience.

Look for synthetic fabrics like nylon or polyester, which are fast-drying and suitable for wet or sweaty conditions. Merino wool is another great option--it's breathable, durable, regulates temperature, and resists odors, making it an ideal choice for longer runs and marathons, and a great option for cold weather.

Although cheap and easy to buy, avoid cotton socks as they absorb moisture faster and take longer to dry, leading to blisters and chafing while running.

Running socks are typically available in five lengths: no-show, low-cut, quarter, crew, and knee-high. No-show socks offer better breathability and often feature tabs in the heel to minimize blisters. Taller socks provide more coverate for trail running or colder conditions. Crew or quarter-length socks deliver the best of both worlds, offering a balance of breathability and protection.

From an ultra-thin, barely-there feel to thicker, well-cushioned underfoot padding, each sock can vary depending on the shoes you are wearing them with. Thinner socks suit snug racing shoes, while padded socks work well with daily training shoes. Ultimately, personal preference plays a key role, especially during your run, since you will mainly feel the cushioning of the shoe rather than the sock's thickness.

Compression socks are designed to reduce swelling and improve circulation, providing you with comfort and support during or after performance. Whether these socks have medical-grade graduated compression, or simply incorporate targeted compressive zones in their design, compression is a great feature to look for in running socks if your feed need some extra support.