Construction is very good and they are very comfortable. Controls and charging are also very good. Main problem is they just don't get warm enough. I put them on the high setting, which they claim can be uncomfortable. I just had them on inside the house on high and they barely felt warm.

They worked very well. Kept my toes comfortable while sitting in my hunting stand.

I flyfish here in Oregon and these socks add hours to the time I can spend wading streams or fishing from my pontoon boat. I fished a mountain lake last week and after four hours on the water the only part of me that was still warm were my feet.

Remote control has great distance an d works thru heavy clothing

If you work or hunt in winter temps you'll want these. They are expensive but worth every penny

I prefer cotton to wool, so was pleased to see this as an option. Heat is fantastic--I only have to turn to green or orange most days for hours of heat.

I am very bad with new technology, but these socks are so simple to use even I can't mess anything up. They literally only have 1 button.

I wear these on medium on my walks and the heat hits the perfect level - warm enough to keep my toes warm, but not too warm to make it uncomfortable

Wear these while I'm walking, they work very well and don't burn when wearing for over 2+ hours

I like these socks, but the battery life could be a little longer. You could buy some spare batteries, but they are not cheap

Great socks to keep your toes warm in the winter. If your toes get cold and numb a lot, this is your solution that will help you like it helped me

I bought these socks with heat on top of your foot/toes, but noticed that the 5V socks have heat on the bottom of your foot. I like them, but I wish I understood what the practical difference is and why make two different heating types

I got replacement batteries for these sock and they are white and round, but they still work the same, which is AWESOME

You can't wear these under your skinny jeans but then again people who wear skinny jeans wouldn't wear heated socks, so for the rest of us average Joe's these socks are amazing. Keeps my toes warm for hours.

My feet get cold fly fishing in those rubber waders, so I got me these socks and now my feet aren't cold anymore.

Appreciate the heat on the tops of my toes.

I like cotton more than wool socks, so I appreciate that I had the choice between the two. The socks themselves are shipped in a nice box with the instructions on how to use them inside. Everything was brand new and not worn by anyone else. Shipped from Ohio right to my doorstep. Very plesed.

These socks are the best. Ever since I got frostbite on my toes years ago, my toes are really susceptible to the cold. These socks keep the blood flowing and my toes happy.

I wear these cotton socks around the house as house socks. I put some puffy paint on the soles so my feet don't slide on the stairs. Can I wash them now?

Very comfy socks that arent' too thick or too thin. Fit inside my winter boots and I can reach the battery to change the temperature.

These are very easy to use, just press a button to turn them on. The batteries are also barely noticeable on your calf

I took a cruise last year to Alaska and wanted to bring along some heated items. These socks were wonderful for those crisp deck walks and off boat excursions.

I like these heated socks a lot. I keep them on low most of the time and the batteries last a long time.

I needed a warm pair of socks to wait for my bus and these socks are good for that. I'm sure they'd be fine for other outside tasks.

Nice thin socks! I'm happy with these and wear them whenever it's really cold outside. I did buy an extra set of batteries so I can run them on high heat. I like how you can change heat settings but my feet are always FREEZING so I really need the heat cranked up.

I wish these socks came in different colors. the socks themselves are great. i just like a choice in colors

good heated socks. kinda of a hassle to change the temp--wish it had a remote or was BT.

I gave these to my husband as a gift for the holidays and he loved them!

Wool makes me itch so these cotton socks are perfect for me--most heated socks are made in wool. The heat gets really hot on high, so I mostly put them on medium and low. Very very very happy.

I already owned AA heated gloves and when it was time to purchase socks, I was deciding between these and the AA version, and I am happy I went with these. The reusable battery is so much nicer to deal with then getting more batteries whenever you want to use your heated gear

Never thought I'd be writing about something as boring as a sock, but these are nice socks! The heat is amazing. So happy I bought them.

The little battery really packs a punch. I got a spare pair of batteries to keep the heat going longer. 2 big thumbs up.

I received these socks as a gift from my children as my circulation isn't as good as it used to be. The batteries are easy to charge and to use. Very happy with these socks.

I think these are the only cotton socks that are heated on the market. not everyone likes wool (like me!) so i appreciate that i've got this choice. they heat up on high really well and here in south dakota I can crank them out in the barn and not worry about frostbite. plus, i've got big feet and they come in a size big enought for me.

My buddy got a pair of these and was raving about them so I thought i'd try a pare. he has the wool ones, but I don't like wool so good to see I got the choice of cotton. I got big calfs so they are a bit tight, so I just don't pull them up all the way. toes are warm. i keep them on blue and they last a reall long time! kinda expensive for socks, but they really do work so that's a plus.

Socks are perfect but I wish they stayed on longer. Could be the battery so I just bought some extra ones just in case. May upgrade to 5 Volt socks down the road.

Excatly what I needed Thank You!!

I really dig these socks. They really really warm, Even warmer than the Five V ones I feel like.

I live in central PA and these keep me warm enough when hunting.

I was hesitant to buy this product because of the heating elements located on the top of the toes and it wouldn't be enough. Oh boy, I was proven wrong. Glad I still made that purchase.

I am allegric to wool and these cotton socks are really great for me. Thanks.

These socks fit nice and tight. They are very comfortable. The quality of the sock fabric is nice, soft, and stretchable.

I just love these socks

I have frost bite on my toes a few years back so these socks help to sooth the ache of when the cold weather sets in. I wear them in the house and everything.

Action Heat socks are great. The infrared heatsing systems and USB battery places them ahead of the curve

I can feel the warmth penetrating to my skin thanks to infrared heating

Heated socks work great.

It is not washable but I really love this socks for I used it for almost a year now and it never fails me. Still a thumbs up to you guys but I wish you can produce a socks that is washable as well.

I love these socks!!! I own several pair. They heat up nice and feel great on my feet.

These are perfect for this climate.Heat up nicely