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Icebreaker Run Plus Ultra Light Anatomical Micro Sock


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Run Plus Ultra Light Anatomical Micro Sock

The Men's Run Plus Ultra Light Anatomical Micro Sock is Icebreaker's thinnest running sock. Made with merino wool, this sock offers ultralight thermal regulation, natural odor-resistance, and a soft, itch-free feel.

  • Merino wool blend
  • Naturally antimicrobial
  • Ventilation zones
  • Achilles instep support
  • Seamless toe closure
  • Item #ICE00CM

Responsible Collection
Responsibly Sourced
63% merino wool, 35% nylon, 2% Lycra
4 in micro
Recommended Use
Manufacturer Warranty

Tech Specs

What do you think about this product?


>Rating: 5

Love em!

I've put it through the wringer

This socks are great! I don't like much cushion in my running socks and these things are perfect. They are super breathable and since it's merino, they really help with eliminating odors. Two thumbs up!

>Rating: 5

One step at a time towards a Marathon!

I've put it through the wringer

I've been running in these low cuts for the past 4 months as I've gotten more serious into running training for a marathon. Long story short...I love them!!! After running all my life in cotton socks, these are light enough to allow my shoe to be comfortable and fit true to size, while also resisting that dreaded post-run foot smell. Just saying... They don't slide on my foot (sz 11 wearing a large). All in all, I now rotate 4 different pairs for my run. I also finished that marathon I was talking about...

>Rating: 4

Awesome Socks

I've put it through the wringer
True to size

Super comfortable and provide the merino for a natural way to keep the stench in line.

>Rating: 3

They slide a little too much for me

I've used it once or twice and have initial impressions
True to size
5` 10"
200 lbs

I love icebreaker, so if you are looking into icebreaker socks then you may or may not love these. I like the micro sock with cushion underfoot. they are comfy and padded but they still breathe nicely. these have next to no padding and when I was wearing them they kept slipping on my foot. it would slide back and get wrinkled up in the back and constricting on my foot in the front. they were worn with casual shoes and maybe theyd be better with tight fitting running shoes (they ARE running socks so that might make sense) I just didn't like them as much as id hoped.

>Rating: 5

Merino Socks

I gave it as a gift but have feedback to share

I've been using Icebreaker socks for a few years now, and I love them- by far some of the best socks I've ever used! My guy was looking for a nice pair of merino socks for hiking, and I convinced him to give these a try. Needless to say... He loves them. Fit is right on point, they stay in place while moving around, and they don't stink up like a stanky cotton sock. Don't have too much else to say since they're just a sock- but they are a good sock!