All Shop By Weight Ultra-Lightweight

From marathon-mileage bids to making your way to the kitchen, this No Show with Cushion knows how to keep feet running comfy. Streamlined for all-day wearing, this Ultra-Lightweight sock softens every step with terry loops underfoot and in the heel.

Slip on this cushioned Ultra-Lightweight Merino Wool sock for blister-blasting protection and reinforced support underfoot. Working hard behind the scenes, this No Show running sock guards against dirt and stays put so you can set your best pace from the start.

In the spirit of running and using everything you got to hit your goal, we’ve knit running socks that do the same. These limited no show socks are no different from what we have in moisture-wicking, blister-resistant, ultralight run socks, already. But, they make use of yarns in our overstock inventory – raw materials with nowhere to go. Except on your feet, and a lifetime of miles ahead. Unconditionally guaranteed for life, just not guaranteed to ever be knit again.

The darker the sock the lighter they’ll feel. Ok, we made that up. But the more you have the less you’ll worry – and that’s no farce. Neither is this 3-pack of Run socks.

Minimalist checklist: fit, comfort, style. The Pennant sock checks all the boxes with its next-to-skin, no-slip boot connection, fatigue-easing arch support, Merino Wool performance, and a dash of drop-needle design. It's the best sock for skiing and riding because it's also Guaranteed for Life.

Running is a great way to stay in shape, and with sock colors this vibrant, you don’t have to run far to express yourself. From the pavement to the trail, this bundle promises all-terrain comfort and lets other runners know that you likely eat, sleep, and breathe your Strava feed. Us too.

These No-Show Tabs might not show up in photos but bet on them showing up on race day. It’s a secret worth keeping because your competition likely won’t see them either. And that’s kind of the point. What you know won’t hurt them, but it would help them. Facts you can share with them at the finish line.

High-performance boots meet your match. The Peaks RFL is an ultra-lightweight ski sock that can squeeze into the tightest heat molded boot out there. No matter how aggressive the day is, the Peaks RFL's drop needle pattern technique keeps things smooth and light; which means you can hit the hill harder, faster, and longer, with a fit that's guaranteed for life. Made in Vermont, USA, where winter weather hits its peak.

Dark yet delightful, this 3-pack of Merino Wool socks helps you hit the ground running. They’re also good for speed walking. Or lounging at home. We don’t judge.

Whether you’re chasing goals or outrunning excuses, this Ultra-Lightweight Micro Crew is the perfect training partner. Sporting breathable Merino Wool and our blister-fighting performance fit, this sock is built tough to take on everything from the pavement to the trails…to wherever else you run.

Oh la, la, lavender—so soothing—just like these odor-resistant, Ultra-Lightweight Merino Wool socks. Comfortable, durable, and best fitting, these pairs go the extra mile.

Dive foot first into a sea of comfort with this surf-colored bundle of moisture-wicking Run socks… ensuring that even if you do get wet, your feet will stay dry.

Whether your goal is to stack big miles or push your limits, this Ultra-Lightweight Micro Crew is knit for the chase. Running strong with cushioned Merino Wool and our blisterfighting performance fit, this sock is ready to conquer your toughest miles on roads, trails, and every path in between.

When the dawn’s early light is your standard time, the Patriot is there for the perilous fight. Its supple but rugged micro crew height blocks dirt, while redesigned flex windows and arch support ramp up performance and ease fatigue. All in a climate-controlling Merino Wool knit, so durable it’s guaranteed for life and will leave you ready to lap all 50.

Redesigned for crushing paths and squashing blisters, our Run Quarter with Cushion was knit to move you. Be it through the woods or your backyard garden, our ankle-height running socks are equipped for life on the go. Flexy, supportive, and forgiving, your toes will thank you.