Deals for the Dirt—Save up to 55% on Mountain Gear»
  • Free Shipping on orders over $50*
  • 100% Guaranteed Returns

Refine Results

Sizes

PhD Running Ultra Light Micro Sock - Women's

SmartWool PhD Running Ultra Light Micro Sock - Women's

$15.95

5 5 (11)

  • green
  • gray
  • orange
  • purple
  • blue
  • more

PhD Running Ultra Light Micro Sock

SmartWool PhD Running Ultra Light Micro Sock

$15.95

5 5 (20)

  • orange
  • green
  • gray
  • red
  • black
  • blue

PhD Running Ultra Light Mini Sock

SmartWool PhD Running Ultra Light Mini Sock

$15.95

5 5 (6)

  • gray
  • green
  • black

PhD Compression Calf Sleeve

SmartWool PhD Compression Calf Sleeve

$34.95

5 5 (1)

  • green
  • gray
  • black
  • blue

PhD Running Graduated Compression Ultra Light Sock

SmartWool PhD Running Graduated Compression Ultra Light Sock

$37.95

5 5 (7)

  • gray
  • blue
  • black

PhD Running Graduated Compression Light Sock

SmartWool PhD Running Graduated Compression Light Sock

Sale from $27.96 Reg. $39.95

30% Off

4 5 (2)

  • pink
  • blue
  • gray

PhD Run Ultra Light Mini Sock - Women's

SmartWool PhD Run Ultra Light Mini Sock - Women's

Sale from $10.37 Reg. $15.95

35% Off

5

  • blue
  • purple
  • red

Phd Run Short - Men's

SmartWool Phd Run Short - Men's

Sale from $52.46 Reg. $74.95

30% Off

5 5 (3)

  • blue
  • gray
  • black

StandUP Graduated Compression Sock - Men's

SmartWool StandUP Graduated Compression Sock - Men's

$26.95

5 5 (2)

  • black
  • brown

Phd Long Run Short - Men's

SmartWool Phd Long Run Short - Men's

$79.95

4 5 (1)

StandUP Compression Socks - Women's

SmartWool StandUP Compression Socks - Women's

Sale from $20.21 Reg. $26.95

25% Off

4 5 (2)

  • blue
  • black

Hide & Seek II Sock - Women's

SmartWool Hide & Seek II Sock - Women's

Sale $6.47 Reg. $12.95

50% Off

4 5 (2)

  • red
  • green
  • blue

Phd Run Top - Sleeveless - Men's

SmartWool Phd Run Top - Sleeveless - Men's

Sale $55.96 Reg. $79.95

30% Off

5

  • blue
  • gray
  • red