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Smartwool Merino 250 Bottom - Men's

SmartwoolMerino 250 Bottom - Men's

$95.00
Smartwool Merino 250 Baselayer Crew - Men's

SmartwoolMerino 250 Baselayer Crew - Men's

sale $76.00 - $95.00
Smartwool PhD Run Light Elite Low Cut Sock - Women's

SmartwoolPhD Run Light Elite Low Cut Sock - Women's

sale from $14.36 $18.0020% off
Smartwool Hiker Street Sock - Kids'

SmartwoolHiker Street Sock - Kids'

sale $6.97 $13.9550% off
Smartwool Mountaineering Extra Heavy Crew Sock

SmartwoolMountaineering Extra Heavy Crew Sock

sale $19.20 $24.0020% off
Smartwool Trekking Heavy Crew Sock

SmartwoolTrekking Heavy Crew Sock

sale $16.80 $21.0020% off
Smartwool Merino 150 Pattern Boxer Brief - Men's

SmartwoolMerino 150 Pattern Boxer Brief - Men's

sale from $33.75 $45.0025% off
Smartwool Hike Medium Crew Sock - Men's

SmartwoolHike Medium Crew Sock - Men's

sale $15.20 $19.0020% off
Smartwool PhD Outdoor Light Micro Sock - Women's

SmartwoolPhD Outdoor Light Micro Sock - Women's

sale from $14.36 $18.0020% off
Smartwool PhD Outdoor Light Mini Sock

SmartwoolPhD Outdoor Light Mini Sock

sale $14.40 $18.0020% off
Smartwool PhD Outdoor Ultra Light Micro Sock

SmartwoolPhD Outdoor Ultra Light Micro Sock

sale from $12.76 $16.0020% off
Smartwool PhD Outdoor Light Crew Sock

SmartwoolPhD Outdoor Light Crew Sock

sale $17.60 $22.0020% off
Smartwool PhD Run Ultra Light Micro Sock - Women's

SmartwoolPhD Run Ultra Light Micro Sock - Women's

sale $12.80 $16.0020% off
Smartwool PhD Outdoor Light Micro Sock

SmartwoolPhD Outdoor Light Micro Sock

sale from $14.36 $18.0020% off
Smartwool Hike Light Crew Sock - Men's

SmartwoolHike Light Crew Sock - Men's

sale $14.40 $18.0020% off
Smartwool Hike Medium Crew Sock - Women's

SmartwoolHike Medium Crew Sock - Women's

sale $15.20 $19.0020% off
Smartwool PhD Outdoor Light Mid Crew Sock

SmartwoolPhD Outdoor Light Mid Crew Sock

sale $16.80 $21.0020% off
Smartwool PhD Run Light Elite Micro Sock

SmartwoolPhD Run Light Elite Micro Sock

sale $14.40 $18.0020% off
Smartwool PhD Run Ultra Light Low Cut Sock

SmartwoolPhD Run Ultra Light Low Cut Sock

sale $12.80 $16.0020% off
Smartwool Ski Racer Sock - Kids'

SmartwoolSki Racer Sock - Kids'

sale $12.80 $16.0020% off
Smartwool Hike Ultra Light Crew Sock - Men's

SmartwoolHike Ultra Light Crew Sock - Men's

sale $13.60 $17.0020% off
Smartwool PhD Outdoor Heavy Crew Sock

SmartwoolPhD Outdoor Heavy Crew Sock

sale $20.80 $26.0020% off
Smartwool PhD Outdoor Medium Crew Sock - Men's

SmartwoolPhD Outdoor Medium Crew Sock - Men's

sale $19.20 $24.0020% off
Smartwool Hike Light Crew Sock - Women's

SmartwoolHike Light Crew Sock - Women's

sale $14.40 $18.0020% off
Smartwool PhD Run Light Elite Mini Sock

SmartwoolPhD Run Light Elite Mini Sock

sale $14.40 $18.0020% off
Smartwool PhD Outdoor Light Crew Sock - Women's

SmartwoolPhD Outdoor Light Crew Sock - Women's

sale $17.60 $22.0020% off
Smartwool PhD Ski Ultra Light Sock

SmartwoolPhD Ski Ultra Light Sock

sale $17.25 $23.0025% off
Smartwool PhD Ski Light Sock

SmartwoolPhD Ski Light Sock

sale $17.50 $25.0030% off
Smartwool PhD Outdoor Light Pattern Crew - Men's

SmartwoolPhD Outdoor Light Pattern Crew - Men's

sale $17.56 $21.9520% off
Smartwool Striped Hike Light Crew - Women's

SmartwoolStriped Hike Light Crew - Women's

sale $15.96 $19.9520% off
Smartwool PhD Outdoor Light Mini Sock - Women's

SmartwoolPhD Outdoor Light Mini Sock - Women's

sale $14.40 $18.0020% off
Smartwool PhD Run Light Elite Low Cut Sock

SmartwoolPhD Run Light Elite Low Cut Sock

sale $14.40 $18.0020% off
Smartwool PhD Run Ultra Light Mini Sock

SmartwoolPhD Run Ultra Light Mini Sock

sale $12.80 $16.0020% off
Smartwool Trio 2 Sock - 3-Pack - Women's

SmartwoolTrio 2 Sock - 3-Pack - Women's

sale $32.97 $59.9545% off
Smartwool PhD Hunt Medium Crew Sock

SmartwoolPhD Hunt Medium Crew Sock

sale $20.80 $26.0020% off
Smartwool Ethno Graphic Crew Sock - Women's

SmartwoolEthno Graphic Crew Sock - Women's

sale from $16.76 $21.0020% off
Smartwool Popcorn Cable Sock - Women's

SmartwoolPopcorn Cable Sock - Women's

sale $18.40 $23.0020% off
Smartwool Merino 250 3/4 Bottom - Men's

SmartwoolMerino 250 3/4 Bottom - Men's

$90.00
Smartwool Saturnsphere Sock - Men's

SmartwoolSaturnsphere Sock - Men's

sale from $17.56 $22.0020% off
Smartwool Margarita Sock - Women's

SmartwoolMargarita Sock - Women's

sale from $16.76 $21.0020% off

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Made in the USA

SmartWool is proud to say that its socks are made here in the United States.

Run Elite Socks

Make every step count with the Smartwool PhD line of Run Elite Socks. Light cushioning provides just enough padding for long runs on the pavement, while the merino wool/nylon blend naturally wicks moisture, regulates your foot's temperature, and resists odor-causing microbial growth.

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SmartWool PhD Socks

Whatever your trail, the PhD Outdoor sock collection is made for mileage. Bi-elastic construction for focused fit, flex, and recovery create a sock that stays exactly where you need it to be. And our patented ReliaWool™ technology provides superior durability for socks that’ll go more miles than your shoes.

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