Skip to product information
1 of 1


3 Pack 1/4 Top Running Sock - Ultralight

3 Pack 1/4 Top Running Sock - Ultralight

Regular price $ 42.99 USD
Regular price $ 42.99 USD Sale price $ 42.99 USD
Sale Sold out
Shipping calculated at checkout.

Big days on the trail call for socks that keep you cool and dry. Our 1/4 top ultralight running socks are ideal for warm weather runs or light and fast hikes. The over-the-ankle height is the perfect fit for keeping trail debris out. Our ultra soft merino wool is breathable and durable, creating the kind of sock you’ll never want to take off. That’s why we’ve put them in a 3-Pack — so you can always have a fresh pair ready to go. Put on these socks in the morning, and you’ll be ready for any adventure.

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


▪︎ A summertime trail run is hard on your feet. But our ultralight socks keep them happy and dry with moisture-wicking merino wool.

▪︎ The trail might be rough, but your socks shouldn’t be. Run farther in socks that give you ultra soft, itch-free comfort.

▪︎ Warm weather adventures don't have to end with smelly feet. Our naturally odor-resistant merino wool keeps your feet smelling fresh all day long.

▪︎ Your ultralight socks should work as hard as you do, and with a reinforced heel and toe, you can be sure that these socks will.

▪︎ Tested on trails in the Pacific Northwest.


▪︎ American Made from Quality Materials: The perfect blend of 59% Ultra Soft Merino Wool, 36% Nylon, and 5% Spandex.

▪︎ Ultralight Weight: Ultralight and breathable for warm-weather runs.

▪︎ ¼ Height: Sits just above the ankle to lockout trail debris, for perfect trail-running comfort.

▪︎ 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