The PhD Outdoor Approach Crew Sock from Smartwool is the next evolution in our partnership with iconic alpinist, Conrad Anker, the PhD Outdoor Approach Socks takes sock technology to new heights. Designed to fit seamlessly in approach or hike footwear, these socks offer our 4 Degree fit comfort and Indestructawool technology to handle demanding approaches, day hikes and every day wear.
SmartWool use high quality Merino wool in all of their products. This gives them the comfort, performance and durability that you need from your socks; which means you are free to enjoy the journey and move with luxurious comfort.
The great thing about Merino wool is that nature has given it all the qualities you want from an outdoor material. It’s both warm and breathable, giving it exceptional performance as well as being both hardwearing and yet incredibly soft against even the most sensitive skin.
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