1000 Mile Men's Ultimate Heavyweight Walking Sock - Green, Large (9-11.5)

Double layer construction: eliminates friction between foot and shoe, reducing wear and preventing blisters Tactel inner layer: wicks away perspiration to keep feet dry and cool. Excellent durability and insulation from the outer layer gives superior warmth and wear The ribbed outer layer hugs the foot but gives a high volume to fill traditional style boots Arch bracing for additional support CONTENT: Outer Layer - 89% Wool, 10% Nylon & 1% Elastane Lycra, Inner Layer - 100% Tactel Recommended for 4 season walking in any kind of boot Sizing by UK shoe size Men's Specific Fit Double layer construction: eliminates friction between foot and shoe, reducing wear and preventing blisters Tactel inner layer: wicks away perspiration to keep feet dry and cool. Excellent durability and insulation from the outer layer gives superior warmth and wear The ribbed outer layer hugs the foot but gives a high volume to fill traditional style boots Arch bracing for additional support CONTENT: Outer Layer - 89% Wool, 10% Nylon & 1% Elastane Lycra, Inner Layer - 100% Tactel Recommended for 4 season walking in any kind of boot Sizing by UK shoe size Men's Specific Fit