"These socks will keep your feet warm and toasty on cold days exploring."
I have always had issues with cold feet, but these socks have eliminated that problem. I wear them when I am working outside and never have cold toes. They are comfy and they are definitely worth buying.
My girlfriend bought these socks for her trip to Alaska. I own several pair of Smartwool socks and recommended that she get a pair herself for her trip. The PhD Outdoor Light Crew sock is one of their lighter socks (perfect for summer hiking) and is more form fitting to your feet. These are great all around socks that are comfortable with hiking and lightweight enough where they won't make your feet sweat too much. Great buy for any hiker!
"I like these a lot more than I thought."
I usually get the thinner Smartwool socks and ones that have pretty designs. These were thicker and pretty basic, but oh so cushy. They are now my go-to pair of socks for the winter. I was afraid my feet would get to warm in these, but they were warm enough without being so warm my feet sweat. I plan on buying more of these for next winter!