SmartWool PhD Ultra Light Micro FOSSIL

SmartWool PhD Ultra Light Micro FOSSIL

SW001405 880

SmartWool

  • $17.00
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PhD UL Micro

When it comes to our most comfortable running socks, we pull out all the stops to continuously make improvements to our products. With brand-new Shred Shield™ technology to help improve wear in the toe box, our PhD® Run Ultra Light Micro socks feature the 4 Degree™ elite fit system and our  Indestructawool™ technology for a dialed-in fit and improved durability. 

  • Sock Height: Micro
  • Virtually Seamless™ toe for enhanced comfort
  • Achilles tab designed to prevent sock from slipping down into footwear
  • Made in USA of Imported Yarns: 45% Merino Wool, 50% Nylon, 5% Elastane
Size U.S. Men's Shoe Size Euro Shoe Size UK Shoe Size Calf Circumference (Largest part of the calf)
S 3-5.5 34-37 2-4.5 11"-14.5" (18-26.5 cm)
M 6-8.5 38-41 5-7.5 12.5"-16.5" (32-41 cm)
L 9-11.5 42-45 8-10.5 14.5"-18" (37-45.5 cm)
XL 12-14.5 46-49 11-13.5

16"-23" (41-58 cm)

Size U.S. Women's Shoe Size Euro Shoe Size UK Shoe Size Calf Circumference (Largest part of the calf)
S 4-6.5 34-37 2-4.5 11"-14.5" (18-26.5 cm)
M 7-9.5 38-41 5-7.5 12.5"-16.5" (32-41 cm)
L 10-12.5 42-45 8-10.5 14.5"-18" (37-45.5 cm)
XL N/A 46-49 11-13.5 16"-23" (41-58 cm)

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