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Invista’s CoolMax is the gold standard in synthetic wicking fibers, and SOS takes it a step further with CoreSpun CoolMax. Each yarn is wrapped around a single fiber of lycra, helping the sock hold a snugger fit to your foot as well as retaining its shape over time. We blend that with a nylon outer to make the coolest, most comfortable, and toughest sock on the market.

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King of the Mountain Tall Mont Ventoux Tall Palm Trees- 6"
: $10.95
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King of the Mountain Tall Mont Ventoux Tall Palm Trees- 6"
King of the Mountain Tall
Mont Ventoux Tall
Palm Trees - 6"
Tiny Cacti - 6" SOS Black Tall Giro Rosa
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Tiny Cacti - 6" SOS Black Tall Giro Rosa
Tiny Cacti - 6"
SOS Black Tall
Giro Rosa
Giro Arrivo 7" Italia '11 Roses-Blue 7"
: $11.95
: $10.95
: $11.95
Giro Arrivo 7" Italia - Italy Roses-Blue 7"
Giro Arrivo 7" Italia '11
Roses-Blue 7"
Roses- White 7" Drizzle - 6" Simply Falling - 6"
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Roses- White 7" Drizzle - 6" Simply Falling - 6"
Roses-White 7" Drizzle - 6"
Simply Falling - 6"
New Years Eve in Grey - 6" 80's Amuse-mint - 5" Flamingo-Blue 6"
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New Years Eve in Grey - 6" 80's Amuse-mint - 5" Flamingo-Blue 6"
New Years Eve in Grey - 6"
80's Amuse-mint - 5"
Flamingo-Blue 6"