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Spring Fling Sock Sale: 15% Off Sock Orders, No Minimum (code: SPRING15)   |   20% Off All Smartwool (code: TREAT20) details

Outfitting Adventurous Feet Since 1939

PhD by SmartWool

Displaying 1-28 of 175 Results
 

SmartWool Socks - PhD Outdoor Medium Crew Socks - Navy SW045 CLEARANCE

Promo $23.95   $16.49

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SmartWool Socks - PhD Outdoor Heavy Crew Socks - Black SW046

Promo $24.95   $24.29

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(5)
   

SmartWool Socks - PhD Outdoor Light Micro Socks - Light Gray SW001065

Promo $17.95

   

SmartWool Socks - PhD Outdoor Heavy OTC Socks - Black SW047

Promo $26.95   $26.29

*****

(3)
 
 

SmartWool Socks - PhD Ski Light Socks - Black SW005

Promo $23.95   $22.79

*****

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SmartWool Socks - PhD Outdoor Light Crew Socks - Oatmeal SW044 CLEARANCE

Promo $20.95   $14.49

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SmartWool Socks - PhD Slopestyle Tube Socks - Harvest Gold SW112

Promo $24.95   $23.99

   

SmartWool Socks - PhD Run Light Elite Micro Socks - Silver SW167 CLEARANCE

Promo $17.95   $13.99

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SmartWool Socks - PhD Mountaineering Over-the-Calf Socks - Black SW048

Promo $25.95   $25.29

*****

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SmartWool Socks - Women's PhD Run Ultra Light No Show Socks - Black SW185

Promo $14.95

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SmartWool Socks - Women's PhD Run Ultra Light No Show Socks - White SW185

Promo $14.95

   

SmartWool Socks - PhD Slopestyle Tube Socks - Silver SW112

Promo $24.95   $23.99

*****

(1)
 
 

SmartWool Socks - PhD Run Ultra Light No Show Socks - Black SW147

Promo $14.95

   

SmartWool PhD Knit Arm Warmer (One Pair) - Black SW0SC696

Promo $25.00

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(4)
   

SmartWool Socks - PhD Run Ultra Light No Show Socks - White SW147

Promo $14.95

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SmartWool PhD Compression Calf Sleeve - Black SW0SC694

Promo $39.95

 
 

SmartWool Socks - PhD Running Ultra Light Micro Socks - Graphite/Bright Blue SW148

Promo $15.95

   

SmartWool Socks - Women's PhD Run Ultra Light No Show Socks - Bright Pink SW185

Promo $14.95

*****

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SmartWool Socks - PhD Running Ultra Light Micro Socks - Silver SW148 CLEARANCE

Promo $15.95   $12.49

   

SmartWool Socks - PhD Run Ultra Light Low-Cut Socks - Black SW149 CLEARANCE

Promo $15.95   $12.49

 
 

SmartWool Socks - PhD Run Light Elite Micro Socks - Black SW167

Promo $17.95

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SmartWool Socks - Women's PhD Run Light Elite Micro Socks - Black SW210

Promo $17.95

   

SmartWool Socks - PhD Running Graduated Compression Ultra Light Sock - Black SW127

Promo $37.95   $32.99

   

SmartWool Socks - Women's PhD Run Light Elite Micro Socks - Silver/Bright Blue SW210

Promo $17.95   $16.99

 
 

SmartWool Socks - Women's PhD Outdoor Heavy Crew Socks - Taupe SW121

Promo $24.95   $23.99

   

SmartWool Socks - Women's PhD Ski Medium Socks - Persian Red SW009

Promo $25.95   $24.95

   

SmartWool Socks - PhD Ski Medium Pattern Socks - Black/Red SW018 CLEARANCE

Promo $25.95   $17.99

   

SmartWool Socks - PhD Run Ultra Light Mini Socks - Black SW165

Promo $15.95

*****

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Displaying 1-28 of 175 Results

Current Promotions

Spring Fling Sock Sale: 15% off sock orders, no minimum! (code: SPRING15). Only one promo code per order.

Thorlo Sale Save 25% on all Thorlo socks. No code required, prices already marked down. Can not be combined with other promotions.

Balega Buy 3 Get 1 Free Place 4 pairs of Balega socks in your cart, type in the coupon code BUY3, and the cost of the lowest priced sock will be subtracted from your cart. This promo works for any increment of 4 Balega socks (i.e., buy 8 socks and only pay for 6). Only one promo code per order. 

Darn Tough Sale Save 10% on all Darn Tough purchases of three socks or more. Use code DARN3. Only one promo code per order. 

Smartwool Sale Save 20% on all Smartwool socks and gear. Use code TREAT20. Only one promo code per order.

Current Promotions

Spring Fling Sock Sale: 15% off sock orders, no minimum! (code: SPRING15). Only one promo code per order.

Thorlo Sale Save 25% on all Thorlo socks. No code required, prices already marked down.

Balega Buy 3 Get 1 Free Place 4 pairs of Balega socks in your cart, type in the coupon code BUY3, and the cost of the lowest priced sock will be subtracted from your cart. This promo works for any increment of 4 Balega socks (i.e., buy 8 socks and only pay for 6).

Darn Tough Sale Save 10% on all Darn Tough purchases of three socks or more. Use code DARN3. Only one promo code per order. 

Smartwool Sale Save 20% on all Smartwool socks and gear. Use code TREAT20. Only one promo code per order.