CoolMesh Two, Double Layer, Over the Calf, Grey.
CoolMesh Two, Double Layer, Over the Calf, Plum Pink Stripes.
CoolMesh Two, Double Layer, Over the Calf, Blue Green Stripes.
CoolMesh Two, Double Layer, Over the Calf, Grey Black Stripes.
CoolMesh Two, Double Layer, Over the Calf, Royal Blue Stripes.

Coolmesh II Over the Calf Anti Blister System

Regular price$25.00
Shipping calculated at checkout.
Size chart

Adult Size Chart

Kids Size Chart

Care Instructions

For optimum performance please launder before first wear.  Wash inside out warm. No bleach. No fabric softener. Tumble dry no heat or line dry. 

Are you looking for more information on choosing the perfect pair of single-layer or double-layer blister-proof socks? How about on selecting the right sock lengths for you? Trying to select anti-blister running socks, anti-blister hiking socks, hunting socks, or socks for work-related activities


Wrightsock offers a variety of helpful guides on everything you need to know about single-layer and double-layer anti-blister socks.

Check out our anti-blister sock blog for our guide to double-layer anti-blister socks, the benefits of Merino wool socks, information on the recycled materials that help make our socks sustainable, and much more!

For any other questions, feel free to contact the experts at Wrightsock. We’re happy to help!

  • In stock, ready to ship
  • Inventory on the way

The CoolMesh™ II is our #1 selling style worldwide!  It’s the most breathable, lightweight, Double Layer, anti-blister sock and is designed for a minimal feel.  Ideal as running socks, walking socks, or light hiking socks. Great travel socks that dry quickly and are ready for use the next morning.

Double Layer

Blister-Free Sock Features

  • Mesh panel for enhanced airflow and cooler feet 
  • Recycled Polyester performance fibers improve moisture management and increased durability
  • Stabilizer Zone™ in arch locks sock in place
  • Styles and colors for all tastes
  • Blister-Free socks - No Blisters, Guaranteed!
  • Made in the USA   at the Wrightenberry Hosiery Mill in Burlington, NC
  • Eco-Friendly

Fiber Content

  • Inner Layer: 70% Recycled Polyester, 26% Nylon, 4% Lycra®
  • Outer Layer: 71% Recycled Polyester, 24% Nylon, 5% Lycra®

The majority of the Coolmesh II Over the Calf sock fiber content is made with Recycled Polyester. Recycled Polyester yarns are made from recycled plastic, helping you enjoy blister-free runs, walks, and hikes while protecting the trails beneath your feet. 

Blister-Free Sock Sizing

Finding the right fit is key to preventing blisters! We invite you to view our sizing chart below.  Please do not hesitate to contact us for any additional information, or head on over to our FAQ page for answers to common customer questions. As an American-made, family-owned business, your support means the world to us. Thank you for choosing Wrightsock.

Wrightsock - adult sock size chart

Free shipping is offered on all orders over $50 within the United States.

For more details on shipping please view our shipping policy

First Class Delivery Time Estimates

US East Coast Delivery: 3-4 business days

US Mid West Delivery: 4-5 business days

US West Coast Delivery: 5-6 business days

Customer Reviews

Based on 19 reviews
P Cat
Best socks - highly reccomend

Was worried when some reviews said the calf was too tight. That was not my experience at all. Additionally, I had accidently ordered a L and an S and I am normally an L... but I was still able to use the S... and again... the calf was not too tight (the feet were, but that's to be expected when trying to stuff a size 11 foot into a small) but the large was perfect.
Just Rucked 26 miles in them, no blisters. No holes in the socks. They held up great and my feet were super happy. Can't say enough good things. Only down side was that the order took a little time to ship. Otherwise a very happy customer.

Bee Ai Chua

Coolmesh II Over the Calf Anti Blister System


I ordered 1 for me and 1 for my husband, to try them out. Mine was good but my husband’s was too tight for him. I exchanged his for 1 that fit me.

M Danzo
Delivered Wrong Product

I ordered over-the-calf, but received crew length. Still trying to get the order corrected 10 days later.


Gift for my friend who loves them.

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A street view of the Wrightsock, Wrightenberry mills Inc. plant in Burlington North Carolina.

Wrightenberry Mills


Located in Burlington, NC Wrightsock has been dedicated to bringing you the best products we can make since 1948.