Enjoy 18 holes and walk the course pain free. Engineered to deliver protection for the golfer who experiences blisters and discomfort Made with Thorlon fiber for super softness, durability and moisture wicking for drier and cooler feet. Flat knit instep and cushioned arch for better fit and support. Low profile toe seam to prevent rubbing or irritation. Fiber content: 80%A THORa￠LONA® acrylic, 19% nylon, 1% elastic. Made i n the USA.