Fits' true rugged sock in a lighter weight. Don't let the "light" in the name fool you; this sock is no lightweight when it comes to comfort, durability and all the heavy-duty work you can throw at it.
• Merino Wool: 62%/Nylon: 28%/Polyester: 7%/Lycra: 3%
• Fits' patented Full Contact Fit® hugs the contours of your foot and stays put so there are no loose socks to rub you the wrong way
• Full Merino wool cushion under foot with lightweight upper
• Excellent thermal insulation and moisture control
• Nylon exterior for durability
• Crew height rises just below the calf