Coolmesh II - Over the Calf Length - Anti Blister System
Why WrightSock
Engineered for the long run.
Double Layer
Two layers of fabric move independently, absorbing the friction your foot would otherwise feel.
Mesh Ventilation
Strategic mesh panels across the instep let heat escape — your feet stay cooler when the pace picks up.
Stabilizer Zone™
Targeted arch compression locks the sock in place — no slipping, bunching, or mid-run adjustments.
Recycled Inner
The skin-side layer is spun from post-consumer plastic. Performance with a smaller footprint.
The Details
Everything you'd want to know.
Description
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.
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% Spandex
- Outer Layer: 71% Recycled Polyester, 24% Nylon, 5% Spandex
Double Layer Seamless Toe
Wrightsock's Double Layer styles offer a seamless toe like most performance socks do these days; however, as you can see on the below images, Wrightsock's seamless toe looks a bit different. This is due to the required attachments that connect the inner and outer layers together for our Double Layer system.
Even though it looks a bit odd, our seamless toe acts and feels the same on your foot as any other seamless toe design.
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.
Sizing Chart
When in doubt, size up.
Care Instructions
- Wash inside-out in warm water before first wear
- No bleach, no fabric softener (it kills the wicking)
- Tumble dry no-heat or hang to dry
- Built to hold shape through hundreds of washes
Shipping & Returns
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
What our customers say
The sock itself is good. Putting it to the test with fire fighter boots. Took a few days but I still got a blister, probably because it is a thinner sock even with the double layer. But my only complaint is that the rim of the sock the top is toooooo tight. I am a well I shape person and my calves are good size, and it was cutting circulation when pulled up to my calves. I took pictures of the indent it was leaving on my legs. So maybe loosening that up or making it a bit more elastic?
Needs better colors. Would love to have serenity blue and an all white one. Really dislike the current color choices.
Love these socks but these my first over the calf length. If you have ‘generous’ calves as I do, be warned.
calves are too tight...and i got skinny calves. the foot sizing is fine.
Coolmesh II Over the Calf Anti Blister System
I have very slender and shapely legs but even for me these socks felt like they were cutting off my circulation by the band at the top of the sock. They need to be more stretchy
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.
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.
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.
Perfect fit superbly made socks
An appropriate sock for the right conditions
I have not worn these over the calf socks yet. However, my other Wrightsock Coolish II socks are very comfortable in the Arizona heat…….
I ordered the over the calf anti blister system Coolmesh II socks for upcoming trip to Austria. While so far have worn locally for only limited time, they are very comfortable and I love the way they fit. In addition, love the vibrant colors they come in. Would definitely order again.
Best sock I have ever wore.
As all Wrightsocks, they are a superb fit and so very comfortable.
will buy again
I have nothing but Wright cool mesh socks for years and love them! My doctor was concerned about tightness right above ankles. Over the calf too tight for my calf. The joys of long football years!
Haven’t received them 2 weeks later
These socks are a game changer for this health care worker spending 12hrs on their feet every shift.
Cool mesh II sock is a dream and God sent! The quality exceeded my expectation and is made with very high quality and finish! Since I have received it, my ongoing blister issue has completely ended!
I have slim legs and found the over the calf to be too tight. It didn't
say it was a compression sock, thus I felt it was too tight.
Finally found socks that don’t require me to pre tape my feet for blisters when hiking.
I love all of Wrightsocks. I have been having problem with my socks for a long time, getting sores on my feet. These are great. Thanks so much, no more blisters. Worth the money, so I can walk.
Backed by 748 reviews. Backed by us.
100% Blister-Free Guarantee. If they don't deliver, we make it right — full refund or replacement.
