If you purchase an independently reviewed product or service through a link on our website, we may receive an affiliate commission. Learn more about our policies and reviews.
It doesn’t take long for the cold winter air to freeze your toes. If you’re like most of us and don’t like being glued to the fireplace the whole winter season, then you should definitely look into getting a pair of thermal socks.
A thermal sock is constructed of fabric that is knitted more closely together than a normal sock, adding to its insulation capabilities. While they are bulkier in size, they add up to be quite comfortable and even keep out rain and moisture to keep your feet warm.
With plenty of options to weigh out, choosing the perfect thermal sock is essential if you’re aiming for a cozy winter season. Well, you’re in luck, since we’ve picked out the highest-rated thermal socks available in 2024 just for you.
Detailing the Top-Rated Thermal Socks of 2024
DG Hill Thermal Socks — Best Overall
Are you looking for a reliable pair of thermal socks to keep your feet warm and cozy in the winter? Then, you’ll be pleased with the DG Hill Thermal Socks. Made from bulky yarn, this pair of socks will keep your feet warmer than the typical cotton socks and also wick away any moisture to ensure your feet stay dry.
The socks even include a tightly knit cushion at the footbed for extra support and comfort, which is particularly useful when you are out skiing or hiking. All in all, with its bulky yarn build and extra padding, the thermal sock from DG Hill is rated the best overall on our list.
Pros
- Ribbed top to prevent slipping
- Featuring an extra warm fleece
- Moisture wicking capability
- Soft brushed lining for extra comfort
Cons
- Too thick to wear with regular shoes
Alvada Thermal Socks — Best for Hiking
If you plan on hiking in cold and wet mountains, these Alvada Thermal Socks are the way to go. Thanks to the superior cushioning featured in the footbed, these socks will provide a more comfortable trek up the mountain. With its wool and nylon build, these hiking socks will ensure you have an itch-free experience.
With a stay-up cuff, you no longer have to worry about these socks constantly slipping down. Not just that, they are also machine washable so that you don’t have to go out of your way to clean them. These thermal socks even have mesh ventilation channels to promote airflow and breathability to prevent sweating.
Pros
- Soft, fuzzy interior
- Superior fit technology
- Breathable moisture control fiber
- Reinforced heel and toe for added durability
Cons
- Shorter than regular hiking socks
COZIA Thermal Socks — Best Quality
Are you the type of person that does not compromise on quality? Then, the COZIA Thermal Socks are the ones for you. These socks are made of a blend of premium materials such as Merino wool, polyester, and nylon that are optimal for providing you with the ultimate comfort and warmth. Thanks to its breathable moisture control fiber, the sock will effectively wick away moisture and provide great airflow to ensure your feet smell fresh all day.
With its stretchable design, the sock will naturally conform to the shape of your feet to provide the most comfortable experience. Plus, the sock even gives you enough room for free range of movement without bunching up or slipping from its place.
Pros
- Fully cushioned footbed for extra support
- Itch-free material to prevent any discomfort
- Doesn’t bunch up
- Reinforced stitching for added durability
Cons
- Can be too tight for some
Bymore Thermal Socks — Best for Harsh Winters
If you are looking for an extremely warm pair of socks, then the Bymore Thermal Sock has got your back. Thanks to its double-thick interior, you can rely on these socks to keep your feet cozy even at very low temperatures. With its sweat-wicking fabric, the sock effectively pulls perspiration away from the skin so that your feet stay dry and smell fresh all day.
These socks even come with lint-free lining and stretched ribbed top to prevent any bunching, falling, or pinching. Due to its sturdy stitching, you don’t have to worry about any funny holes popping out in the toe or heel region. Not just that, these socks are available in a variety of colors for you to choose from.
Pros
- Sweat-wicking fabric for odor control
- Available in a variety of colors
- Thick material provides great insulation
Cons
- Size can be short for some people
Hot Feet Thermal Socks — Best Value
Coming in a pack of two, the Hot Feet Thermal Socks provide great value for the money. Made from acrylic, polyester, and spandex, these socks will make sure to keep your feet warm despite the cold weather.
The breathable materials act as odor control since it prevents your feet from sweating. Even if you sweat, the moisture-wicking capability of the fabric will ensure your feet stay dry and warm simultaneously.
Thanks to its brushed inner lining, the sock is very effective at trapping heat to keep your feet warm all day. Plus, its moderate compression will provide great support to your feet and help soothe tired feet.
Pros
- Padded construction for extra support
- Provides a snug fit
- Soft fabric that doesn’t irritate the skin
Cons
- Too thick to fit in regular shoes
Buying Guide: Thermal Socks
The right thermal sock will certainly keep your feet warm and toasty even when the mercury drops outside. Choosing the perfect pair of socks can be very difficult, especially when so many options are available on the market.
So, how does one narrow down their option? Well, doing additional research and reading buying guides is certainly a step in the right direction. With that said, we have also prepared a comprehensive buying guide to help explain everything you need to know about thermal socks so that you can make an informed decision.
Factors To Consider When Buying a Pair of Thermal Socks
Here is a short breakdown of the factors you need to take into account when in the market for thermal socks:
Thermodynamic materials
When looking for a sock to keep your feet warm, you’ll naturally look for thick and heavyweight options as they provide more warmth. With that said, going for the thickest option is not an ideal way to combat freezing temperatures. Many thick and heavy socks will fail to effectively keep the heat in and fail to insulate well when you need them to. They will just make your feet sweat more and take up space in your shoes.
That is why you should look for thermal socks that feature thermodynamic materials such as silver, copper fibers, or fleece that are excellent at reflecting heat back onto your feet and preventing heat loss as seen in materials such as cotton.
Moisture-wicking
During winter, especially when snow and rain are involved, you definitely want to have dry socks if you intend to win the battle against cold feet. That is why you should always look for socks with moisture-wicking capabilities to ensure your feet stay dry and warm simultaneously.
Compression
During very cold temperatures, you’ll commonly find your toes to be very cold. This is because the body slows down blood circulation to that part of the body when it feels cold.
With that said, the compression that thermal socks offer can go a long way in maintaining good circulation. Make sure to look for a gentle compression in your thermal sock.
Sock height
Socks are available in a variety of different heights. Some people might consider the height of the sock a not-so-important factor. However, that is not the case, as the height of the sock determines how well it will protect your feet against the cold.
Ideally, you should aim to get a pair of thermal socks that are either crew height or knee height, as they offer the greatest level of protection against the cold. Although you can find ankle-high thermal socks, they are not so great at providing protection in extremely cold temperatures.
Durability
Naturally, nobody wants to invest in a pair of thermal socks that only lasts a single season. When you are in the market searching for thermal socks, make sure they are made of high-quality material and that their construction is reinforced with synthetic fibers such as polyester and nylon. This will ensure your socks last at least a couple of seasons, if not more.