SmartWool's medium full-cushioned PhD Outdoor Medium Crew is our most versatile outdoor sock. Thanks to WOW Technology in high-density impact zones, shock and abrasion are reduced. The 4-Degree Fit System keeps the sock in place.  Saturnsphere sock keeps feet warm, dry and comfy. You'll want to wear these socks to bed!

• Saturnsphere in Natural Heather (materials: 76% Merino wool, 21% nylon, 3% spandex) - $18.95


• Women's PhD in Wasabi/Loden (materials: 78% Merino wool, 21% nylon, 1% elastic) - $21.95


• Women's PhD in Gray/Deep Purple (materials: 78% Merino wool, 21% nylon, 1% elastic) - $21.95