Contents: 68% Merino Wool

Reinforced heel and toe provides durability

Arch support forms to foot for optimal fit and reduces fatigue

Full cushion leg & foot

Half cushion heel and foot for extra comfort

Muck Boot Men's Ultra Dri Full Cushion Quarter Socks 2 Pair Pack Color:Black Contents: 68% Merino WoolContents: 65% UltraSpun Polyester, 30% Nylon, 5% Spandex Medium weight breathable quarter socks for all season wear Seamless toe reduces irritation for ultimate comfort High quality polyester fibers work to wick moisture keeping feet dry with extended wear Arch support provides added fit and reduces foot arch fatigue Half cushion foot delivers added comfort and impact protection Stay up top keeps socks in place with extended wear Style # 2 72953