The boots are tough the Darn Tough Vermont socks are comfortable. Sold as a one-pair pack. Crew-cut style sits at calf. Performance Fit prevents slipping bunching and blistering. Fine-gauge knitting for great next-to-foot feel. Self-adjusting welt cuff. Merino wool keeps feet dry. All weather performance keeps feet cool in the summer and warm in the winter. Full cushion density under foot. Elastic arch support. Deep heel pocket. Y-stitch heel. True Seamless toe for undetectable seam fusion and an ultra-smooth feel. 56% Merino wool 41% nylon 3% Lycra spandex. Machine wash cold tumble dry low. Imported.