EXCOU

Thorlo Thick Cushion Extreme Cold OTC Socks

Size Chart
Size
Color
Black
Light Gray

Thorlo's Extreme Cold Over-the-Calf sock is ideal for keeping warm in sub-zero environments. Thorlo's EXCOU Extreme Cold Over-the-Calf Boot Sock features dense cushioning and mesh vents to keep your feet protected, warm, and dry. Showcasing heavyweight padding at the ankle, ball, heel, and toe, this sock protects and insulates even under the most extreme conditions. Ideal for outdoor use, on the job or in the field. This is a Unisex sock and identical to the HEOU and ST socks by Thorlo. Made in The U.S.A. Protection Level 3.


Features

  • Unisex Sock
  • Also Marketed as the ST Mountaineering Sock and the HEOU Hunting Boot Socks
  • Over the Calf Height hits just below the knee
  • Ideal for Extremely Cold conditions
  • Wicks Moisture
  • Heavyweight Padding In Heel, Ball, and Toe
  • Extra Protection Against Blisters, Shock, Impact, and Abrasion
  • Extra 100% Wool Yarn Heel Provides Added Warmth
  • Ventilation Panel for Moisture Control and Breathability
  • Favored by Mt. Everest Climbers to Prevent Frostbite
  • Named a "Guides Choice" by the American Alpine Institute
  • MADE IN THE USA

Materials

60% Worsted Wool, 26% THOR-LON Acrylic, 11% Nylon, 3% Spandex

Sock Height

Knee-High Height Sock

Sock Cushion

Extra Heavy Cushion Sock

Customer Reviews

Based on 12 reviews
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H
H.T.
Perfect!

Bought these to keep my feet warm during my outdoor/garage workouts in the cold north. They worked great and are also working for our -20 to -30 degree weather right now! Nothing can keep me down!

S
S.F.
Thorlo extreme cold etc socks

Sock are about the warmest I have owned.My feet feel I have moved to phoenix
Instead of Stoneham ma. Where I live. Service was excellent..

D
D.s.j.

Thorlo Thick Cushion Extreme Cold OTC Socks

S
S.A.
Extremely warm and padded

Perfect for shoveling snow!

U
U.
great sox

great sox