Description
Simms’ Thermal OTC Socks stoke a fire under your feet thanks to premium merino wool.
Features
High loft for maximum warmth
Wicking & odor-resistant
Right Angle® arch support
Over-the-calf design
Made in the USA
FABRIC TECH: 75% Merino wool, 20% nylon, 3% polyester, 2% Lycra®