The Simm’s Fishing Guide Thermal OTC Socks feature merino wool that offers maximum warmth for your feet and toes.

Right Angle arch support

Premium Merino wool for moisture management and odor prevention

High-loft, over-the-calf design for maximum warmth

75% Merino wool, 20% nylon, 3% polyester, 2% Lycra

6.2 oz