Sold as a one-pair pack. ; Over-the-calf sock. ; Smooth, flat-knit yields an ultralightweight fabric. ; Helix Fit offers full-foot compression for a great fit and feel. ; Breathable panels allow moister to escape. ; Cushioned shin and heel help absorb impacting shock. ; Reinforced toe and heel for long-lasting wear. ; Smooth, flat toe seam. ; 43% nylon, 26% Tencel, 26% merino wool, 5% Spandex. ; Machine wash warm. Tumble dry low. ; Made in the U.S.A.