If you thought Merino wool’s benefits—including comfort, breathability, and odor resistance—were great, you’re gonna love what else this sock brings. With our Run Zero Cushion Ankle Socks, you also get Shred Shield™ technology to reduce wear from toes, mesh zones for enhanced breathability, a Virtually Seamless™ toe for enhanced comfort, and Indestructawool™ technology for extended durability. When you’re ready to put in mile after mile of training runs, this sock will bring the comfort and durability goods.
Cushion
Smartwool Sock Cushion
Responsibly sourced, naturally performing Merino wool—helping you stay dry from sweat, resistant to odors, and comfortable at the right body temperature 365 days a year.
Features
- Virtually Seamless™ toe for enhanced comfort
- Shred Shield™ technology reduces wear from toes
- Mesh zones for added breathability
- 4 Degree™ elite fit system for a dialed-in, performance-oriented fit
- Indestructawool™ technology with extended durability zones
- Made in the USA of Imported Yarn: 49% Nylon 47% Merino Wool 3% Elastane
- SW001653
Care
- Machine wash on gentle cycle in warm or cool water
- Tumble dry low
- Do not dry clean
- Do not iron
- Do not bleach
Our Run Socks
Whether you’re training for a marathon or hitting the pavement for a quick jog, our Run Socks are the perfect choice. We designed them to perfectly hug your feet in a range of heights—helping eliminate in-shoe friction and prevent the blisters that ruin runs.












































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