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SmartWool PhD Running Ultra Light Micro Sock

$9.97 $15.99*
Save $6.02 (38%)
SmartWool PhD Running Ultra Light Micro Sock - Dick's Sporting Goods
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Product Information:

Boost your running experience in the durable and comfortable PhD Running Ultra Light Micro sock from SmartWool®. Made with a 4 DEGREE FIT SYSTEM, this SmartWool® sock comes with four points of support in the ankle, upper instep, lower instep and arch band for unbeatable fit. Mesh vent zones keep you cool and comfortable in any condition while ReliaWool technology in high-impact areas adds protection on any ground.

  • 4 DEGREE ELITE FIT SYSTEM with two elastics provides unbeatable fit
  • ReliaWool technology in high impact areas adds protection
  • Low profile, almost seamless toe
  • Alternating 1x1 welt
  • Mesh vent zones deliver breathability and ventilation
  • Overall height: 1.5"
  • Ideal for mild weather, shorter distances
  • Knit in USA
  • Fabric: 54% Merino Wool, 44% Nylon, 2% Elastane
  • Style: SW061
  • SmartWool


  • Sock Size: Small = Shoe Size: Men's 3-5.5, Women's 4-6.5
  • Sock Size: Medium = Shoe Size: Men's 6-8.5, Women's 7-9.5
  • Sock Size: Large = Shoe Size: Men's 9-11.5, Women's 10-12.5
  • Sock Size: X Large = Shoe Size: Men's 12-14.5
Country of Origin: United States
Web ID: 16182436

Customer Reviews:

SmartWool PhD Running Ultra Light Micro Sock 4.6 5 7 7
Best Socks I've Ever Owned Bought these to run in and haven't wanted to take them off since. Bought the Light pair too and they're both amazing. July 8, 2014
Smartwool socks excellent product, wears well and feels great on the feet October 23, 2013
No Support The socks fit well and they're light but there's no support/cushioning, as I was expecting from the product description. October 20, 2013
Socks This is a great pair of socks. This is great for long runs. August 29, 2013
SmartWool Never would I think a sock would make such a difference. This sock rocks. Tough. Durable. Stands the test of time. May 3, 2013
A little small. I wear a men's size 8.5 so I ordered a medium like the chart suggested. I feel like they are slightly too small. I haven't run over 5k in them yet so the judgment is still out. I haven't had any problems at the gym with them falling down. April 5, 2013
New fan of Smart Wool socks I have never spent this much on sport socks before, opting rather to wear any old socks I already own. Decided to loosen the purse strings & popped for 2 pair of Smart Wool socks for hiking. My feet stayed cool hiking and it's already warm here in AZ. They are spendy but worth the money. Recommend highly. March 26, 2013
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