The Thorlos® Light Hiking Mini Crew is an ankle sock designed for those easy weekend hikes. The clinically-tested padding and exclusive fabrics are essential for comfort from well-manicured trails to day hikes without a lot of gear on your back. Sold as a one-pair pack. Low-profile sock sits just at the ankle. Exclusive Thorlos® fabric blend:• Specialized knit uses a blend of synthetic fibers in order to improve moisture management and breathability. • Moisture-wicking, long-staple THOR·LON® acrylic speeds perspiration to keep sweat away from the skin.• THOR·WICK® COOL uses a four-channel fiber to greatly increase the rate moisture-wicking for a drying, cooling effect.• Synthetic design prevents absorption of odor-causing bacteria that can be trapped within fiber cores. • Nylon and spandex fibers lend stretch with high durability that lends resilient recovery and shape retention. Hiking-specific padding:• Engineered Padded Technology™ is mapped to provide targeted cushioning for during light-hiking conditions.• Mapped design places padding around high-friction zones to reduce pressure at blister points.• Padding provides cushioning at the heel and ball for high-impact protection.• Lightweight cushioning at the arch and instep to reduce pressure while maintaining support.• Cushion type: Moderate. Rib-knit cuff. Flat toe seam reduces friction. Ventilating panels improve breathability. 59% polyester, 24% acrylic, 13% nylon, 4% spandex. Machine wash, tumble dry. Made in the USA.