Key Features of the Darn Tough OTC Cushion Socks:

• Over-the-calf, terry rib knit, for custom fit.High density cushioning on foot bottom and around lower leg
• Custom shrink treated Merino wool
• Ribbing above the ankle ensures a proper fit
• Reinforced heel and toe
• Elastic support around the arch
• Ring toe construction for a comfortable, invisible seam
• 68% Merino Wool, 28% Nylon, 4% Lycra® Spandex

Key Features of the Darn Tough OTC Cushion Socks:

• Over-the-calf, terry rib knit, for custom fit.High density cushioning on foot bottom and around lower leg
• Custom shrink treated Merino wool
• Ribbing above the ankle ensures a proper fit
• Reinforced heel and toe
• Elastic support around the arch
• Ring toe construction for a comfortable, invisible seam
• 68% Merino Wool, 28% Nylon, 4% Lycra® Spandex

Spec information here

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