Please use your shoe size to find the perfect Thorlo for you!
| Sock Size | Thorlo Size | Youth Shoe | Women Shoe | Men Shoe |
|---|---|---|---|---|
| Small | 9 | 2-4 | 4-6 | |
| Medium | 11 | 6.5-10 | 5.5-8.5 | |
| Large | 13 | 10.5-13 | 9-12.5 | |
| X-Large | 15 | 13-15 |
Care:
To maintain Thorlo's quality, launder and dry inside out, use liquid fabric softener for flexibility and sizing, avoid line drying, and tumble dry on low heat.
Thorlo's Extreme Cold sock delivers comfort in the coldest environments. The heavy cushion is clinically shown to reduce blisters, pain, pressure, and moisture. A Worsted wool blend wraps feet and legs in maximum warmth, with extra wool at the toes for added protection from the elements.
Features
- Height: crew
- Cushion: extra heavy
- Low profile toe seam prevents irritation
- 100% wool toe
- Cushioned arch for fit, support, and comfort
- Ventilation panel
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Style #
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Height
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Cushion
Please use your shoe size to find the perfect Thorlo for you!
| Sock Size | Thorlo Size | Youth Shoe | Women Shoe | Men Shoe |
|---|---|---|---|---|
| Small | 9 | 2-4 | 4-6 | |
| Medium | 11 | 6.5-10 | 5.5-8.5 | |
| Large | 13 | 10.5-13 | 9-12.5 | |
| X-Large | 15 | 13-15 |
Care:
To maintain Thorlo's quality, launder and dry inside out, use liquid fabric softener for flexibility and sizing, avoid line drying, and tumble dry on low heat.