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PhD Pro Endurance Print Crew Socks-Smartwool-Bright Blue-M-Uncle Dan's, Rock/Creek, and Gearhead Outfitters

PhD Pro Endurance Print Crew Socks

Style: SW001163
Regular price $25.95
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We worked with athlete Rob Krar to create the ultimate ultra run sock. This purpose built sock features Shred Shield technology to reduce wear from toes, activity specific minimal and targeted sole cushioning, and a new malleolus ankle cushion designed for protection on the most rugged trails. These running socks were built to go as far as you want to go, with unwavering comfort and performance.

*Due to the unique printing process, each sock may vary in pattern and color from images on site and per pair

  • Details

    Features

    • PhD: Built for Performance in the Highest Degree
    • 4 Degree Elite Fit System: For a dialed, performance oriented fit with flex zone at ankle joint
    • Indestructawool: Indestructawool technology features a patent pending construction method for exceptional durability and comfort
    • Mesh Venting: Mesh ventilation zones provide optimum moisture management and maximum breathability
    • Ultra Light Cushion: Non cushioned for maximum performance in close fitting shoes
    • Shred Shield: Shred Shield helps reduce wear from toes
    • Sock Height: Crew
    • Rob Krar signature sock
    • Minimal and targeted sole cushion; Achilles heel cushion
    • Malleolus ankle cushion for protection on the most rugged trails
    • Virtually Seamless toe for enhanced comfort
    • 360° print technology
    • Made in USA of Imported Yarns: 57% Merino Wool, 38% Nylon, 4% Elastane, 1% Polyester

  • Size Chart

    Smartwool Socks Sizing

    Size: S M L XL
    U.S. Men's Shoe Size 3 5.5 6 8.5 9 11.5 12 14.5
    U.S. Women's Shoe Size 4 6.5 7 9.5 10 12.5 N/A
    Euro Shoe Size 34 37 38 41 42 45 46 49
    UK Shoe Size 2 4.5 5 7.5 8 10.5 11 13.5
    Calf Circumference (Largest part of the calf) 11" 14.5" (18 26.5 cm) 12.5" 16.5" (32 41 cm) 14.5" 18" (37 45.5 cm) 16" 23" (41 58 cm)

Features

  • PhD: Built for Performance in the Highest Degree
  • 4 Degree Elite Fit System: For a dialed, performance oriented fit with flex zone at ankle joint
  • Indestructawool: Indestructawool technology features a patent pending construction method for exceptional durability and comfort
  • Mesh Venting: Mesh ventilation zones provide optimum moisture management and maximum breathability
  • Ultra Light Cushion: Non cushioned for maximum performance in close fitting shoes
  • Shred Shield: Shred Shield helps reduce wear from toes
  • Sock Height: Crew
  • Rob Krar signature sock
  • Minimal and targeted sole cushion; Achilles heel cushion
  • Malleolus ankle cushion for protection on the most rugged trails
  • Virtually Seamless toe for enhanced comfort
  • 360° print technology
  • Made in USA of Imported Yarns: 57% Merino Wool, 38% Nylon, 4% Elastane, 1% Polyester

Smartwool Socks Sizing

Size: S M L XL
U.S. Men's Shoe Size 3 5.5 6 8.5 9 11.5 12 14.5
U.S. Women's Shoe Size 4 6.5 7 9.5 10 12.5 N/A
Euro Shoe Size 34 37 38 41 42 45 46 49
UK Shoe Size 2 4.5 5 7.5 8 10.5 11 13.5
Calf Circumference (Largest part of the calf) 11" 14.5" (18 26.5 cm) 12.5" 16.5" (32 41 cm) 14.5" 18" (37 45.5 cm) 16" 23" (41 58 cm)