Please click for Dan Post heel slip information. Please click for Dan Post Soft Strike Comfort System information. Never be slowed down by irritations and hot spots when you have the protective comfort and long-lasting fit of the Dan Post Cowboy Certified DP LITES Over The Calf Socks. Comes as a 4-pair pack. High-performance tall socks made of moisture-wicking, antimicrobial yarn for a comfortable fit and a fresher foot environment. Ideal for wear with all types of western and work boots. Sock stays up all day without constriction, providing a supportive fit that causes less fatigue on the lower leg. Ribbed comfort arch support and cushioned sole provide superb all-day comfort. Low-profile, flat-toe seam protects against irritation. Added support at ankle. Antimicrobial yarn permanently inhibits growth of odor causing bacteria. Adapts to the season, so your feet stay cool in the summer and warm in the winter. 80 percent spun polyester, 9 percent A.M.Y. Sorbtek polyester, 5 percent nylon, 4 percent FYnesse Endurall, 2 percent spandex. Machine wash, tumble dry. Yarns domestically spun in the USA. Made in the USA.