Fits Light Hiker (Balsam)-Crew Size:M Auto Quad Lock technology quadruple

Auto Quad Lock technology quadruple secures the front jaw section back on the baseplates in downhill mode

which is the highest allowed by the proposed FDA 2012 Monograph

Wireless Connectivity Features

Machine Washable and Dryable - Throw 'em in the laundry with your pants- Travel Friendly - Metal-free buckle makes airport security a breeze

•RFID Blocking Pocket to Protect Your Credit Cards

Fits Light Hiker (Balsam)-Crew Size:M Auto Quad Lock technology quadrupleOur most popular wool hiking sock style, the Light Hiker, is cushioned under foot to take the pounding of an all day hike while managing all the moisture you can throw at it. Our 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. Crew height rises just below the calf. Extra cushioning in the heel, toe and the arch. Merino Wool 65% Nylon 27% Polyester 6% Lycra 2%