Skip to product information
1 of 2


3 Pack No-Show Running Sock - Ultralight

3 Pack No-Show Running Sock - Ultralight

Regular price $ 40.99 USD
Regular price $ 40.99 USD Sale price $ 40.99 USD
Sale Sold out
Shipping calculated at checkout.

The heat of summer calls for socks that are light enough to breathe — but sturdy enough to hold up to your active lifestyle. When you find the perfect sock that doesn't slip, slide, or move around in your shoe, you're going to want more than one pair. Keep your feet dry every day of the week with these no-show ultralight running socks. Enjoy all the benefits of Cloudline socks even more with a 3-Pack of your favorites.

Free USA Shipping on Orders Over $50

Covered by the Cloudline Lifetime Guarantee

This style is also available on Amazon

  • Compostable Shipping Materials
  • Carbon Neutral Shipping
  • Free Exchnages and Returns
View full details

Collapsible content


▪︎ This ultralight sock wicks your sweat for a cool, dry fit. Say goodbye to blisters on your next outdoor adventure!

▪︎ Our ultralight, no-show socks are meant to keep a low profile. That’s why we make them with a soft, itch-free merino wool blend — so you can forget they’re even there.

▪︎ Hot days and hardworking feet are usually a recipe for some unpleasant smells, but our naturally odor-resistant merino wool keeps your feet smelling fresh.

▪︎ An ultralight sock can be durable, too. Push your limits while trusting these socks to hold up through it all.

▪︎ Stay cool and comfortable when the weather changes. Our socks are temperature-regulating and perfect for everything from chilly mornings to sweltering afternoons.

▪︎ Trail Tested outdoors in the Pacific Northwest.


▪︎ American Made from Quality Materials: The perfect blend of 57% Ultra Soft Merino Wool, 37% Nylon, and 6% Spandex.

▪︎ Ultralight weight: Our lightest, no-cushion sock — feel free and run far.

▪︎ No-Show Profile: Perfect coverage when you want to go ultralight.

▪︎ Easy Care: Always wash inside out to prevent pilling. Machine wash and dry warm, do not bleach. Can also be hand washed and line dried on the trail.


If you wear out a pair of Cloudline socks our team is here to get them replaced with our simple warranty process so you can get back on the trail.

Humanely raised sheep grazing in the mountains.

Merino You Can Feel Good About

Cloudline socks are knit exclusively with premium merino wool certified by the Responsible Wool Standard. This ensures our wool comes from farms that take a responsible approach to land management, and follow the principles of the Five Freedoms for Farm Animals.

  • Every Cloudline sock is proudly knit in the USA with the finest domestic and imported yarn.
  • We back every sock we make with a Lifetime Guarantee.
  • Cloudline socks are machine washable. Just turn inside out and wash with your normal laundry on warm /cold.  Tumble Dry Low/Med.
1 of 3