Smartwool Hike Full Cushion Crew spo-default 6 oz / 45 g

6 oz / 45 g Compatible With SUMO

And a dual battery system lets you use the included rechargeable lithium-ion power pack or AA battery pack (sold separately)

and other USB-C devices using the 60W USB-C Power Delivery port

-Extended 9

and Mount Rainier are prime destinations for backcountry ski and snowboard adventure

Smartwool Hike Full Cushion Crew spo-default 6 oz / 45 gOur Hike Full Cushion Crew socks, formerly PhD Outdoor, use cushioning on the entire sock to help maximize warmth and protection. These responsibly sourced, ZQ certified Merino wool hike socks are built with our top sock tech, including Indestructawool technology for enhanced durability, our 4 Degree Elite Fit System for a dialed in, performance oriented fit, and our Virtually Seamless toe for maximum in shoe boot comfort. We've updated our hike line