The Kari Traa Rusa Sock is a warm, wool-blend, Jacquard-knit, crew sport socks that comes in two contrast-color Nordic-inspired designs. Featuring arch support and a reinforced heel and toe for comfort and durability , the socks are terry-lined and have a flat toe seam to cut out chafing. Comes two pair per packet.Specifications:- Main Fabric: Wool 41%, Acrylic 41%, Polyester 11%, Polyamide 4%, Elastane 3%Care:- Wash with similar colors- Wash using wool program- Avoid enzyme washing powder- Do not use fabric softener- Wash before use- 30 Mild- Do Not Bleach- Do Not Tumble Dry- Do Not Iron- Do Not Iron- Do Not Dry Clean