The Portland Running Company Sock cf-size-m-l restoring fibers so they perform

restoring fibers so they perform like new

Lenses offer UV400 protection that blocks 100% of those harmful UVA and UVB rays

Wireless Connection - Bluetooth

Lab-proven support features built-in molded cups that provide motion reduction and comfort across a wide range of sizes

The Portland Running Company Sock cf-size-m-l restoring fibers so they performRunning IS our middle name, and comfy socks are key to our game. This sock emblazoned with PRC pride is soft, stretchy, and durable, and made of technical fibers to keep you dry and comfortable. Two inch cuff offers a little extra protection. Mesh upper for ultimate airflow. Classic double over 2" cuff never falls down. Alternating channels of mesh and padding on foot bottom. Unique Stretch to Fit sizing system for a perfect fit on a wide range of