We put all of our smarts into these new and improved run socks that feature our 4 Degree™ elite fit system, Indestructawool™ technology for superior durability and a virtually seamless toe. Men's-specific mesh ventilation zones provide ultimate temperature and moisture regulation where male runners need it most.
- PhD® Built for Performance in the Highest Degree
- Indestructawool™ technology features a patent-pending construction method for exceptional durability and comfort
- Mesh Venting Men's-specific mesh ventilation zones provide additional breathability and moisture management
- Ultra Light Cushion Minimal cushioning for maximum next-to-foot performance without added bulk
- Achilles tab
- Virtually seamless toe
- Run-specific fit
- Sock Height: Micro
- 1.5" overall height
- 200 needle construction provides highest knit density while maintaining ultra light weight
- Made in USA of Imported Yarn: 48% Merino Wool, 48% Nylon, 4% Elastane
- Machine Wash Warm, Wash Inside Out.
- Do Not Bleach.
- Tumble Dry Low.
- Do Not Iron.
- Do Not Dry Clean.