The mountains are calling, and they're reminding you to put on a pair of PhD® Outdoor Medium Crew socks on before you walk out the door. They incorporate our Indestructawool™ technology for enhanced durability, along with more of our latest tech, to create a sock that's prepared for anything you're up for. And more.
Indestructawool™ technology for enhanced durability
4 Degree™ elite fit system for a dialed, performance-oriented fit
Body-mapped mesh zones for added breathability
Virtually Seamless™ toe for enhanced comfort
8.5" overall height