Pearsox Euro Solid Knee High Sox - SilverThe Euro is a knee-high sock that includes moisture management, double welt top, arch and ankle support, and is an ultra-lightweight heel & toe style sock. The Euro is available in solid and three-stripe designs. Constructed of 85% nylon and15% elastic. Pearsox is a USA manufacturing company that has been in business since 1992. All of their socks contain moisture management yarns, such as acrylic, nylon, polypropylene, and elastic. Each sock is constructed with an ergonomic design, breathable mesh instep, arch support, and reinforced heel and toe to keep feet dry and comfortable. 30 years later, Pearsox still leads and has reinvested in machinery which will increase their design capabilities, logos, details, colors, quality, and production time. THESE SOCKS ARE USA MADE Features: Reinforced Heel & Toe, Knee High, Fold Over Cuff, Arch Support, Ankle Support, Moisture Management