Discover the 8 best heated socks UK, loved by families

With energy bills staying high, many of us are looking for ways to stay warm this winter without turning up the thermostat. While the best electric heaters warm a room fast, you sometimes need more targeted heat to keep your toes toasty.

They don’t come cheap, but heated socks can keep you warm and comfortable all day, especially when paired with a great winter coat outdoors or an electric blanket at home. The best heated socks can help keep cold feet comfortable, but they don't treat poor circulation, arthritis or Raynaud’s syndrome.

Best heated socks, at a glance

Award	Product	Sizes available	Temperature range	Generates heat for
Best overall	BERTSCHAT Heated Socks Thin Hiking Edition Elite	EU 35-47	Up to 68°C	Up to 14 hours
Best budget foot warmer	HotHands Foot Warmers	One size	Fixed	Up to 8 hours
Best heated insoles	The Heat Company Insole Foot Warmers	Small, medium, large and extra-large	Fixed	Up to 8 hours
Best for skiing	Savior Heat Electric Warm Socks	Small, medium and large	40 to 60°C	Up to 9 hours
Best for Raynaud’s	Snowdeer Heated Socks with Electric Rechargeable Battery	Small, medium or extra large	35 to 55°C	2.5 to 6 hours
Best microwaveable	Warmies Microwaveable Boots	One size	Fixed	Up to 45 minutes
Best for long-lasting warmth	Ororo Heated Socks	Small, medium and large	45-60°C	Up to 11.5 hours
Best thermal sock	Uniqlo HEATTECH Socks	UK4-7.5	n/a	n/a

Jump to products

How we test and choose heated socks

To bring you our list of the best heated socks you can buy today, we first scoured our forums for advice from Mumsnet users on the heated socks they’ve used, rated, and would happily recommend.

As they're a fairly niche product, we also conducted extensive research into heated socks to understand their must-have features and benefits. We then sought expert opinions on award-winning, fast-heating socks well regarded in the industry, before reviewing consumer feedback and reviews to broaden our perspective on the products on our shortlist.

Where possible, our editors conducted their own thorough testing. We haven’t tested every pair of heated socks in this guide in-house, but we only recommend designs that consistently perform well across these sources. Where we have run hands-on tests, we clearly say so in the review. For more details on how we choose and test products on Mumsnet, see our how we test page.

Find the best heated socks for you

1

Best heated socks overall

BERTSCHAT Heated Socks Thin Hiking Edition Elite

Buy now from Amazon

What we like

Heats across sole, arch and toes
Thin and breathable
Easy to install battery
Heat for a long time - up to 14 hours of heat
Wide range of sizes
Remote control

What we don't like

Costly
Controls aren’t very intuitive

Key specs

Our verdict

Tested by Mumsnet editor Poppy O'Neill: Read our full BERTSCHAT Heated Socks Thin Hiking Edition Elite review.

These Bertschat socks are thin, breathable, and unisex, available in a wide range of sizes from EU 35-47. Designed for hiking in cold conditions, they're also a great choice for those with Raynaud's syndrome.

Our tester Poppy was impressed with the size of the heated zone, which ran along the bottom of her foot, over her toes and to the middle of the top of her foot, creating comforting, all-round warmth.

The socks fit comfortably under Poppy’s jeans, and the mid-calf-level battery pack is light and slim, ideal for wearing with ankle boots.

While the ‘press-and-hold’ on-sock controls weren’t as intuitive, Poppy loved that these heated socks come with a remote control, so she could adjust her toes' toastiness without taking off her boots or hitching up her trouser leg mid-hike.

With three heat settings and up to 14 hours' battery life, we think these are the best heated socks out there. Even on the highest heat setting, Poppy timed 5 hours and 57 minutes of full-blast cosy heat, plenty for even the longest outdoor exploits.

Read next: The best travel mugs

2

Best budget heated sock alternative

HotHands Foot Warmers

Buy now from Amazon Buy now from Tesco

What we like

Thin and discreet
Provide natural, comfortable warmth across the toe area
Budget-friendly
Easy to use

What we don't like

Single-use
Do not heat the entire foot
Heat lasts around five hours

Key specs

What Mumsnet users say

Fuzziduck · Recommended product

I've found the foot warmers help. They last 6-8 hours, and I place them under my foot, towards the toes when I'm outside for long periods.

See Post

Our verdict

Tested by Mumsnet editor Natasha Gregson: Read our in-depth HotHands Foot Warmers review.

The best heated socks can be expensive, so if you’re looking for a cheaper alternative that still delivers impressive warmth on cold days, these HotHands Foot Warmers are a much more affordable option; think of them as a hot water bottle for your toes.

Our tester, Natasha, found these disposable foot warmers super easy to use; they started heating as soon as she took them out of the packet, and they stuck easily to socks. They provide natural, comforting warmth across the entire toe area, and Natasha was impressed by the heat such a basic product can generate.

Their single-use design doesn’t make them the best value for long-term use, but they’re a great option to stash in your wash bag for when you need them; the instant warmth boost is ideal for sports and outdoor activities or for cutting the chill when working from home.

While the heat gradually fades, they still provide a decent boost for around five hours before cooling (though this is shorter than the brand's advertised eight hours). That said, we think they're a great option for sporadic use on extra cold days. Plus, if you also suffer from chilly hands, Mumsnetters recommend HotHands hand warmers in our best hand warmers round-up.

3

Best heated insoles

The Heat Company Insole Foot Warmers

Buy now from Amazon

What we like

Quick and easy to use
100% natural contents
Air-activated, producing up to eight hours of warmth
Suitable for all shoe types

What we don't like

Single-use only

Key specs

RRP at time of writing: £13 for 5 pairs | Material: Activated carbon pads | Charging time: N/A | Generates heat for: Up to 8 hours | Temperature range: Unspecified ‘natural’ heat | Power source: Air-activated | Sizes available: Small, medium, large and extra large

Our verdict

On bitterly cold days, you may want something that heats your entire foot, not just your toes.

These air-activated insole foot warmers from The Heat Company come in packs of five, ten, or thirty and come in a range of sizes. Their ultra-thin, lightweight design fits securely and discreetly in almost any shoe.

Whether you’re relaxing at home in the best women’s slippers or heading out on a winter walk with the family in tow, these easy-to-use disposable insoles can generate up to eight hours of natural warmth across your entire foot.

Related: Best oil-filled radiators

4

Best heated ski socks

Savior Heat Electric Warm Socks

Buy now from Amazon

What we like

Three heating levels
Moisture-wicking and breathable
Choice of colours
Stretchy, non-slip design
Non-bulky battery cover

What we don't like

Costly
One reviewer found the seam uncomfortable on their toes

Key specs

Our verdict

While their products don’t come cheap, Savior makes a wide range of clothing products, including heated gloves, socks, and hats.

Warm and comfortable, these breathable CoolMax heated socks are made from moisture-wicking fabric that helps keep your feet dry and odour-free, no matter how active you are outdoors. Ideal for skiing and winter sports, the stretchy design fits securely around your calves without slipping, while the reinforced heel and toes add durability and extend their lifespan.

With three temperature settings (low, medium, and high), you can choose a heat level between 40 and 60°C and expect your feet to stay warm and comfortable for up to eight hours. We love the flexible battery pocket cover, which sits flatter and feels less bulky than designs with zips or buttons.

5

Best heated socks for Raynaud’s

Snowdeer Heated Socks with Electric Rechargeable Battery

Buy now from Amazon

What we like

Three temperature settings
Choice of two colours
Up to six hours of heat

What we don't like

Costly
Heat doesn’t last as long as some other brands
Tight fitting

Key specs

RRP at time of writing: £90 | Material: 92% polyester, 8% elastane | Charging time: 3 to 4 hours | Generates heat for: 2.5 to 6 hours | Temperature range: Three settings – 35, 45 and 55°C | Power source: 7.4V 2200MAH rechargeable lithium batteries (polymer) | Sizes available: Small, medium or extra large

Our verdict

Winter months can be particularly difficult if you have circulatory conditions such as Raynaud’s, leaving your hands and feet bitterly cold, numb, and sore when temperatures drop.

These Snow Deer rechargeable heated socks work a bit like the best heated gilet for your feet. With reinforced padding across the toe and heel, they also have a cosy, warm lining and stretchy elastic for full comfort. Some reviewers found them to be a little on the small side, though – so you may wish to size up to prevent them from feeling tight.

While the heat isn't quite as long-lasting as some other brands, they offer three temperature settings, with infrared heating elements across the soles of your feet to help stimulate blood circulation.

They’ve also recently upgraded the pocket cover, so it holds the batteries securely in place without feeling bulky or restrictive.

6

Best microwaveable heated socks

Warmies Fully Heatable Wellness Boots

Buy now from Amazon

What we like

Ideal for working from home
Provides up to 45 minutes of warmth
Activated in just 60 seconds in the microwave
Soft and cosy faux fur

What we don't like

Only suitable for indoor use
One size but runs small (reviews recommend sizes UK 3-6)

Key specs

Our verdict

Tested by Mumsnet editor Natasha Gregson: Read our in-depth Warmies Microwaveable Boots

If you find yourself shivering at your desk when working from home, these Warmies Microwaveable Boots could offer a welcome bit of warmth.

While they’re technically more like heated slipper socks than traditional heated socks, these super-soft faux-fur booties are quick and easy to use indoors. Simply pop them in the microwave for 60 seconds to activate the contents, and they deliver cosy, comforting heat that’ll keep your feet warm for up to 45 minutes. We think they’d make a fantastic gift, especially bundled with the best women’s dressing gown.

The brand says one size fits all, but reviewers found they run small, so we feel they’re best suited to UK shoe sizes 3 to 6.

7

Best for long-lasting warmth

Ororo Heated Socks

Buy now from Amazon

What we like

Mumsnet-trusted brand specialising in heated clothing
Long-lasting warmth (dependent on setting)
Moisture-wicking for more active use

What we don't like

Costly
Some reviewers claim the sizes run small

Key specs

Our verdict

While they don’t come cheap, Mumsnet users rate Ororo products, including the Ororo heated gilet, highly and praise them for their practicality and long-lasting warmth.

These Ororo heated socks are no exception, providing comforting warmth for up to 11.5 hours on the lowest setting.

The moisture-wicking wool-and-acrylic blend suits active lifestyles, drawing moisture away to keep your feet warm and dry while on the go. We love that the heating elements are finely woven into the thread, so you get toe-to-sole heating without adding extra bulk.

8

Best thermal sock

Uniqlo HEATTECH Socks

Buy now from Uniqlo

What we like

Affordable alternative to heated socks
Wide choice of colours
HEATTECH fabric helps retain warmth

What we don't like

Doesn’t actively add heat
Short length

Key specs

Our verdict

If your budget won’t quite stretch to heated socks, or you don’t want the fuss of batteries, these thermal socks from Uniqlo make an affordable alternative.

Instead of using an external power source, these socks use a HEATTECH fabric blend designed to retain your body heat. They’re lightweight and non-bulky, making them ideal for commuting, working from home, or layering inside your winter boots.

We love the wide range of shades, which adds a pop of colour to your otherwise monochrome winter wardrobe, but they only reach mid-calf, so you may want something longer on the coldest days.

How do heated socks work?

Using rechargeable batteries and/or electric heating panels (made from thin conductive wire), heated socks can heat the entire surface or select zones to keep your feet warm in cold weather.

They’re ideal for keeping your toes toasty while working from home in winter or for outdoor activities such as skiing, hiking, and playing (or spectating) outdoor sports.

Are heated socks safe?

Heated socks are generally safe when used as directed. We recommend choosing trusted brands, reading the safety instructions, and following their care and maintenance guidance.

Some heated socks include an automatic shut-off timer to prevent overheating and offer a variety of heat settings so you can find a level that’s most comfortable for you.

If you have particularly sensitive skin or medical conditions, you may wish to seek advice from your doctor or a healthcare professional before use.

Related: Best men's dressing gowns

How do you wash heated socks?

Before washing your heated socks, remove any batteries or power source from the fabric, as water can be unsafe and may damage the electrical components.

Some heated socks aren't machine washable and require gentle hand washing, but always check the label, as care instructions vary by brand.

How to buy the best heated socks for you

As an investment, it can be hard to know when to take the plunge and choose the right pair. Whether you’re choosing between a pair of socks, or even heated insoles and warmers, here are some things you may want to consider:

Heat source - Some cheaper insoles or foot warmers are air-activated or microwave-heated, while others use battery power and need several hours of charging before use.
Heat location - Not all heated socks heat the entire foot; some focus only on the toes or heel. Consider how much heat you want and whether gentle warmth will be enough. If you have medical conditions such as Raynaud’s, you may prefer a heated sock that covers a more significant area to help stimulate blood circulation.
How long do they stay hot for? - Some products offer short-term warmth, which are a great choice for spectating sports or a brief walk in chilly weather, while others can keep your feet toasty warm for up to nine hours, making them better suited to skiing, winter sports, hiking or camping. Remember, the lowest setting extends battery life, while the highest setting reduces it.
Fabric and comfort - It’s worth considering the length, materials, placement of the heat source, as well as the bulkiness of any battery pockets or pouches. Depending on where and when you plan to wear them, you may also want to consider whether they have reinforced heels and toes, which can extend their lifespan.
Cost - How much are you willing to spend? High-quality heated socks generally don’t come cheap, but if you have conditions like Raynaud’s or poor circulation, they can be well worth it.

Related: Best hot water bottle for kids

How we rate and assess heated socks

After hands-on testing, we assess each pair of heated socks against the criteria that matter most in everyday use:

Warmth and heating performance: How quickly the heated socks warm up, how warm they get, and how evenly the heat is distributed across the toes, soles and other heated areas.
Battery life and power source: How long the heat lasts on different temperature settings, and whether the battery provides enough warmth for everyday activities. We assess charging times, battery weight and portability.
Comfort and fit: How comfortable the heated socks are to wear for extended periods, including their softness, thickness, weight, flexibility and suitability for different foot sizes. We also consider whether the heating elements feel bulky and whether the socks stay securely in place.
Insulation and temperature control: How well the socks retain warmth, protect against cold conditions and keep feet comfortable without becoming too hot. Where applicable, we also assess how easy it is to adjust the heat.
Materials and overall quality: The quality of the fabrics, cushioning and heating elements, including their durability, breathability, moisture-wicking properties and ability to retain heat. We also consider how well the socks hold their shape and how easy they are to wash and maintain.
Ease of use and practicality: We assess the ease of the controls, the convenience of the battery placement and whether the design is suitable for activities such as walking, hiking, skiing, commuting or relaxing at home.
Value for money: Whether the warmth, comfort, battery performance, material quality and overall features justify the price compared with other heated socks we've tested.

We use these assessments alongside long-term tester feedback to decide which heated socks we recommend and which deserve a Mumsnet Best award.

Related: The best thermal socks for cold toes

About the author

Lucy Cotterill is a mum of two and Content Writer at Mumsnet, specialising in family and lifestyle product reviews and round-ups. Having written product reviews on her own blog Real Mum Reviews since 2012, Lucy loves to research and explore the pros and cons of products, scrutinising reviews and consumer feedback to help parents make confident purchases that benefit their families.

Working mostly from home, Lucy spent much of last year reviewing products and services to stay warm during the winter months, from the best foot warmers to the best dressing gowns.

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