Women's PhD® Run Ultra Light Micro Socks Alpine Binding Shoulder panels eliminate top shoulder

Shoulder panels eliminate top shoulder seams and a flatlock seam construction helps prevent chafing

Use a lanyard to tie the knife around your wrist

and fit Rolled and bartacked sleeve cuffs: Front chest pocket Size M back length: 35" UPF 20+ 87% Merino Wool

Fits in a purse or pocket

This updated version of the iconic XA PRO 3D GTX is lighter and softer

Women's PhD® Run Ultra Light Micro Socks Alpine Binding Shoulder panels eliminate top shoulderDescription We've put all of our smarts into these new and improved Women's PhD Run Ultra Light Micro socks. You won't break your stride, thanks to our Indestructawool technology designed for added durability and an Achilles tab designed to help prevent sock slippage. And by adding our brand new Shred Shield technology to our running socks, the wear and tear from toes is reduced, helping you push toward your finish line and achieve higher mileage.