Heat Holders Socks for Hiking or Lounging (w-s)

Best socks ever! Extra comfy 100% Authentic Heat Holders thermal socks Black and gray interwoven color TOG (Thermal Overall Grade) rating of 2.34 Fits men’s shoe sizes 7-12, women’s shoe sizes 8-13 Soft brushed inner sock for maximum comfort Advanced thermal yarn performance insulation superior moisture breathing maximizes the amount of warm air held inside each sock unbeatable warmth Scientifically tested over 7X warmer 91% Acrylic / 5% Nylon / 3% Polyester / 1% Elastane each W-8