*Graduate to superior sock wear with the PhD® Outdoor Medium Crew.
*Sold as a one-pair pack.
*Crew-cut style sits at the calf.
*Self-adjusting welt cuff.
*Ribbed cuff.
*4 Degree™ Elite Fit System uses two elastics for improved stretch and recovery.
*Patented ReliaWool™ technology in high impact areas provides superior durability.
*Medium cushioning provides impact protection and ultimate comfort on the trail.
*Mesh vents keep feet cool and dry.
*Flat knit durable toe seam.
*63% wool, 35% nylon, 2% elastane.
*Machine wash warm. Tumble dry low.
*Made in the U.S.A. of imported yarn.