PhD Pro Endurance Krar Print Crew Socks
PhD® Pro Endurance Print Crew Socks
Multi Color
Bright Blue
$25.95
Men's PhD® Run Ultra Light Micro Socks
White
Military Olive
Medium Gray
Neptune Blue
Black
New Colors
$13.56 -  $16.95
Men's PhD® Run Ultra Light Pattern Micro Socks
Deep Navy
Tandoori Orange
Graphite
$8.50 -  $16.95
Men's PhD® Run Ultra Light Low Cut Socks
Desert Sand
Graphite
Black
White-Alpine Blue
Medium Gray
Frosty Green
$16.95
Run Zero Cushion Pattern Low Cut Socks
Fossil
Deep Navy
Light Gray
$13.56 -  $16.95
Run Zero Cushion Pattern Crew Socks
Alpine Blue
Bordeaux
Black
$14.67 -  $20.95
Run Targeted Cushion Low Ankle Socks
Tandoori Orange
Black
Light Gray/Black
Alpine Blue
Mist Blue
Graphite - Military Olive
New Colors
$13.27 -  $18.95
Run Targeted Cushion Pattern Low Ankle Socks
Run Targeted Cushion Low Cut Socks
Graphite
Lunar Gray
Black
Fossil
Acorn
$18.95
Run Light Targeted Cushion Pattern Low Cut Socks
Tibetan Red
Lunar Gray
Neptune Blue
$13.27 -  $18.95
Run Targeted Cushion Crew Socks
Black
Charcoal
$18.36 -  $22.95
PhD Run Light Elite Pattern Crew Socks
Dark Prussian Blue
Charcoal
$16.07 -  $22.95
Run Cold Weather Mid Crew Socks
Neptune Blue
Black
Alpine Blue
$15.37 -  $21.95

Caution: we've been told that once you try our men’s PhD running socks, you may never settle for a lesser sock again. They’re made with Indestructawool technology to add extra durability to high-impact areas, and trail-tested for proven comfort. Our line of men’s PhD socks offers a variety of heights and weights, from heavy trekking and hunting (or lounging) socks to ultra light wool running socks. Try a pair and find out why only the best men’s running socks earn the highest degree of performance.