Women’s PhD Run Ultra Light Micro SW188

Smartwool’s Women’s PhD Run Ultra Light Micro SW188 sets the bar for quality and innovation. We put all of our smarts into these new and improved run socks that feature our 4 DegreeAazA elite fit system, ReliaWoolAazA technology for superior durability and a virtually seamless toe.Women’s-specific mesh ventilation zones provide ultimate temperature and moisture regulation where female runners need it most.Mesh Venting,Women’s-specific mesh ventilation zones provide additional breathability and moisture managementUltra Light Cushion,Minimal cushioning for maximum next-to-foot performance without added bulk.