Heat Holder Sock Review.
593012
I have Raynaud's Disease and I am on the never ending search for a product that will keep my feet warm. The Heat Holder socks had a good comfortable fit, they look to be made out of a good quality thick material but unfortunately the socks do not keep my feet any warmer than any other thick type sock that I have bought from the large selection of hunting type thick socks. I give them three stars because the socks DO keep my feet somewhat warmer than normal, but just not warm enough. I was a little disappointed. If you try these socks, buy shoes that are at least a half size bigger than you wear, because the socks are pretty thick.
4640364
Best I've Found
I work outside in Texas heat (average 90 - 100 degrees in summer).  I had switched to exclusively wool socks about 15 years ago, starting with another brand, but Darn Tough lasts longer - much longer.  The natural wicking action and the lack of odor are the reasons for wool.  Durability is the reason for Darn Tough.  They are the best I've found.
4534791
Nice Socks Have not had really long so can not speak for the long term But I am very pleased.
They seem well made. The socks are comfortable ,  They do not seem to make my feet sweat Yet they are warm.
I am glad I bought them!
3980341
These socks are really nice but they are a bit bulky. I wear them with my Crocs and they kept my feet warm even with the open spacing on my Croc clogs. They are well made and retain their size and shape after washing too. Not bad for ankle socks for sure.
4155126
No complaints. They work well for pot holders and as a hot pad on the table to prevent burns from the hot dish.
751303
Really like the socks but the first time I washed one of the pairs I got there were threads loose.  Did not put them in dryer.  Hopefully the other two I got won't do that.  They are very warm and feet do not slip on bare floor.
2184308
Great socks that I got introduced to while I was still on active duty.  Keep my feet warm and dry at work.  Be careful not to use too hot a setting when drying.  They will shrink.
4484156
The socks do not seem very sturdy. I am afraid of tearing them every time I put them on. They are warm though.
1778596
These are great socks! They are indeed heavyweight, which means that they are not as thick as wool socks, but thicker than standard-weight regular crew socks. They are noticeably warmer than the standard Hanes white crew sock - these might not be ideal middle-of-summer-outside-in-the-heat socks. However, I purchased them for days when I wear pants anyway. As a software developer, I have the luxury of a casual dress code, but white socks don't look good with brown shoes, even in jeans.

I have rather small feet - I wear a Men's size 8 shoe. These fit as well as any other sock does. They're not loose, but not tight either. I was able to pull the sock back so that there was no excess and my heel was in the correct spot in the sock. So I am able to comfortably wear the socks (with no excess) and the colored heel doesn't stick up above the top of my shoe, which is a problem I've experienced with other brands.

If a size smaller was available, I would buy a pair to compare it, but I don't know if I would like it better. Either way, until sock companies recognize those of us that wear smaller than a size 10 shoe, this will do just fine.
63010
I have purchased many socks geared toward various sports and I own many "running" socks. Most of them are fine, are very good socks, and though they do a nice job of keeping one's feet drier than something awful like cotton (but really, who would run in cotton?) none of them have done much for me in terms of wicking HEAT!

These socks, however, do that better than anything I've ever worn! I use them now, even at work, and yes... my feet still do get hot from time to time, but the heat build up is far less than it would be if I weren't using these socks. I am very attached to them now, and I buy myself a three pack every couple of months, fearing that at some point they will not be available.

I do not know why, given the materials used, which are much like other running socks, they are so much more effective at reducing the heat in my shoes, but they are.
2224371
Funny thing, wearing my Cool-Lite Hiker socks as I write. Nice sock holding up very well after a number of washings. Wore them on a recent canoe camping trip, did the job.
2849497
very thick socks that will keep you warm.  because of the fibers inside, your feet moves around inside the sock when you walk so it feels a bit weird but all in all, a great product to keep you warm when you need it.
2022394
I love how thin and lightweight these socks are. Thicker socks irritate my ankles, making them hot and itchy, so these have solved that problem. It could also be the cotton material. I have been wearing these for six months and no problems with wear. They seem to be good quality. They have good elasticity and has not lost any through wear.
3638775
***** Follow up in Feb 2016 (90 days after purchase) ******

I've owned these socks for 3 months now.  They have held up well after repeated washing, and still keep my feet very warm.  I normally wear them with street shoes, but have also worn them in winter boots and with my running shoes.  Have done a couple 5 mile runs with them and they are very comfortable.  A bit bulky for sure, but they have allowed me to run in the winter coldness & snow without issues, and keep my feet warm.

I am very satisfied with how they have held up after multiple washings.  Still recommended!

------------------------------------------------  Original Review -------------------------------------------------
These socks are so nice and keeping my feet toasty warm!  I wanted a medium weight wool sock to keep my feet warm in both my dress and casual shoes.

They've held up well in the washing machine, and feel great on my feet.

Very satisfied with the construction of the sock.  I will check back in 60 days after they've been through multiple washings.
1760665
My husband wears these wool socks in the summer. He tells me they keep his feet dry and much cooler than regular socks.
They have been washed three times so far and are still soft and fit well.
1653360
Have worn these socks on several 20 milers in hot and very humid conditions and they worked as advertised ...no blisters.
My only complaint is they seem just a bit thick and perhaps warmer as a result.
2647539
Good gloves, would be 5 stars but when picking up hot items you can feel the heat coming through and I can't hold items as long as I can with regular pot holders