Wrightsock Merino Coolmesh II Crew Socks

Size Chart

Take Wrightsock's most popular lightweight style, Coolmesh ll socks, add merino wool to the outside layer only and you'll have a super lightweight design with all the values of wool - natural moisture absorption, temperature control, no smell, and best yet - no woolly scratch against the skin. Perfect for running and training.


  • Height: Crew
  • Cushion: No Cushion
  • Lightweight
  • Blister Prevention: Double-Layer Eliminates Friction And Foot Shear
  • Mesh Stabilizer Zone for fit
  • Reinforced Foot Bed
  • Made In The USA


Inner Layer: 70% Dri-WRIGHT II Polyester, 26% Nylon, 4% Lycra

Outer Layer: 71% Merino Wool, 24% Nylon, 5% Lycra

Sock Height

Crew Height Sock

Sock Cushion

No Cushion Sock

Customer Reviews

Based on 7 reviews
Lisa Austin (Yarmouth, Maine)

Thank you for getting me my WrighSocks quickly and efficiently! I love them beyond all other socks and appreciate your carrying them.

Kathie W. (Strongsville, Ohio)
Great socks!

My husband's favorites! Comfy, well-fitting and nicely constructed. Wide range of sizes is appreciated. Will not be our last purchase.

Running Richard (King of Prussia, Pennsylvania)
Long Time Wrightsocks Fan

This review is for my 7th and 8th pairs of Wrightsocks. This is my 3rd time purchasing an additional pairs of Wrightsocks Merino Coolmesh II socks, and there are good reasons for my loyalty. I am an avid long distance trail runner who runs in all conditions. No weather prevents me from running; I'm out in the dog days of summer, through snow and ice and rain, and everything in between. Not only is wool the single best material for all conditions, but the design of these particular socks are ingenious. The outer layer of merino wool keeps you warm or cool depending on conditions, and if socks are going to get wet, there is no better thing to have on your feet than wool. Period. The inner layer provides maximum comfort and moves with your foot. Not much more to say, than I will keep buying these socks. My original ones are a few years old, but are in adequate condition after hundreds and hundreds of gnarly miles. They have not stretched out, and they retain there unique qualities. IMPORTANT: Follow the damn directions and turn them inside/out when washing. This is key for any wool product. They will last the way they were intended if you do this simple act when laundering. You are welcome! LOL

Amy P. (Puyallup, Washington)
Love my wright socks so

Love my wright socks so much I had to buy a lot more to replace my cotton socks. They are double layered to prevent any blisters. Some of them have cool mesh to keep you better regulated in warmer weather. My husband jumped in my bandwagon and doesn't want to wear anything else. He said they also help with foot odor (?). Maybe it's the breathable first layer that helps with that. I would purchase over and over.

great socks!

So far, I've walked in them on the flat trail, on a concrete staircase, and on the treadmill. All good!