If you thought merino wool had great properties (comfort, breathability, and odor resistance), you'll love what this sock offers beyond that. With our Run Zero Cushion Ankle Socks for men, you'll also benefit from Shred Shield technology to reduce toe wear, mesh zones for better breathability, Virtually Seamless Toe technology for a seamless feel with optimized comfort, and Indestructawool technology for increased durability. When you're ready to tackle training mile after mile, this sock will provide lasting comfort and durability.