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Men's Thermal Socks 4 Pack - Warm, Insulated Winter Socks | Spairs

(34) Read Reviews
£9.99

Only £2.50 Per Pair!

Close-up of man wearing black thermal socks outdoors in cold weather Close-up of man wearing warm thermal socks outdoors in cold weather Close-up of man wearing navy striped thermal socks Close-up of men's black red warm thermal socks Close-up of men's navy blue warm thermal socks Close-up of men's comfort cuff thermal boot socks Eco-friendly recyclable shipping box containing men's thermal socks Man delivering a pack of men's thermal boot socks through a letterbox
Close-up of man wearing black thermal socks outdoors in cold weather Close-up of man wearing warm thermal socks outdoors in cold weather Close-up of man wearing navy striped thermal socks Close-up of men's black red warm thermal socks Close-up of men's navy blue warm thermal socks Close-up of men's comfort cuff thermal boot socks Eco-friendly recyclable shipping box containing men's thermal socks Man delivering a pack of men's thermal boot socks through a letterbox

Men's Thermal Socks 4 Pack - Warm, Insulated Winter Socks | Spairs

(34) Read Reviews
£9.99

Only £2.50 Per Pair!

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Save 10% when you bundle 2 or more packs
  • Free UK Delivery On All Orders.
  • Save more when you bundle.
  • 4-pair pack - built to keep feet warm.
  • Ultra-soft thermal socks with brushed lining.
  • Gently supportive cuffs - hold heat in.
  • Built-in supports for a secure, stay-put fit.
  • Delivered straight through your letterbox* No more waiting in or missed deliveries!

Looking for affordable winter socks that keep your feet warm and comfortable? These Spairs Thermal Boot Socks come in great-value 4-pair packs and are designed to deliver reliable warmth for cold days and cosy nights.

Made from a heat-retaining thermal blend, these socks feature soft brushed inners that help trap warm air and hold heat for longer. Elasticated arch supports keep the socks securely in place, while the thicker fabric helps retain warmth without feeling stifling, allowing feet to stay comfortable throughout the day.

Available in plain and striped styles, these thermal boot socks are ideal for outdoor wear, lounging at home, or staying warm in bed. Practical, warm, and easy to wear, they’re delivered straight through your letterbox, with free UK delivery included as standard.

Built for warmth. Bundle up with our Men's Walking Boot Socks.

Machine washable at 40°; Made in China: 69% Acrylic 28% Polyester 2% Elastane 1% Elastodiene.

Spairs offers free 48hr tracked delivery to any UK address as standard, or choose to upgrade to 24hr tracked delivery from just 99p! Royal Mail are our chosen courier and you can expect to receive your order in 2 working days including Saturdays. Find more delivery info here.

*Our individual pack shipping boxes are designed to fit through a standard UK letterbox, meaning quick and easy, hassle free delivery. Find out more here.

We've worked hard to make our recyclable card shipping boxes as eco-friendly as possible. By removing all paper inserts from our innovative product packaging, which also serves as our shipping box; we've reduced postage costs, packing materials and wastage too!

Easy Returns. We have a 14-day return policy, which means you have 14 days after receiving your item to request a return. To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags and in its original packaging. You’ll also need your invoice number or proof of purchase. To start a return, you can use the 'Get in touch' option.

WARM, THERMAL BLEND BRUSHED INNER PERFECT 'BED SOCKS' ARCH SUPPORTS GREAT FOR GIFTING VALUE 4 PACK WARM, THERMAL BLEND BRUSHED INNER PERFECT 'BED SOCKS' ARCH SUPPORTS GREAT FOR GIFTING VALUE 4 PACK

Super-Warm Thermal Socks.

Our specially developed, ultra-warm yet breathable thermal blend keeps feet and toes warm on even the coldest of days, making them ideal for outdoor work, hiking, winter sports or simply lounging around the home.

Close-up of men's black and red coloured striped thermal boot socks
Woman wearing pink coloured thermal boot socks

Brushed Inside For Extra Warmth.

Not only are Spairs Thermal Socks created using a warmth trapping thermal blend but also feature brushed inners - helping to trap and hold even more warm air inside, keeping you warmer for longer! Soft, comfort cuffs enable the socks to gently hold up without pressure, caressing the leg without tightly constricting or pinching.

Stock Up And Save.

Spairs is the UK's multipack specialist for everyday socks and underwear.
We focus on simple essentials, sold in sensible pack sizes - so you can stock up once and get on with your day.

Build your own bundle and get everything you need in one order. Fewer purchases, better value, less hassle.

Bundle any 2 or more packs and enjoy a 10% discount and free UK delivery.

What Our Customers Say...
4.7/5
Independent Feedback based on 34 verified reviews.
B Green
Sunday, 01 February 2026

Nicely packaged decent socks good insulation and keep your feet warm. I can't fault them for the price

Trusted Customer
Monday, 19 January 2026

Very warm and comfy, fit well.

Valerie Earlam
Thursday, 15 January 2026

Other half suffers from cold feet all the time but said wearing these made them a lot warmer

Trusted Customer
Wednesday, 07 January 2026

Really warm and a snug fit very good.

brian hagan
Wednesday, 24 December 2025

excellent service great sock - warm and comfortable and delivered quickly and in lovely packaging.

Selvy Rowan
Friday, 19 December 2025

Lightweight but warm. Very comfortable.

John Chapman
Friday, 12 December 2025

Warm comfortable and good fit

Trusted Customer
Thursday, 11 December 2025

Good quality and very warm highly recommend

Trusted Customer
Thursday, 04 December 2025

Pierre Laukaitis
Wednesday, 03 December 2025

The best socks I've ever purchased. I will always buy Spairs from now on x They are warm and so comfortable.

Andrew Smith
Sunday, 30 November 2025

Great service with postage and absolute brilliant socks the best I have bought in ages

Pierre Laukaitis
Saturday, 29 November 2025

The best, most comfortable warm socks I've ever purchased. I had to buy another pack, I will always buy spairs from now on.

Trusted Customer
Wednesday, 19 November 2025

I'm very happy with the thermal socks

M A Stevens
Saturday, 15 November 2025

Margaret Crawford
Monday, 03 November 2025

Royal Mail sent me an email to say it was delayed and was in Birmingham and I still have not received them! I have not heard anything more from Royal Mail. Very disappointing.

Paul , Spairs 04 November 2025 14:45
I am very sorry to hear about the delay with your delivery. I can see from the tracking info that this has now been successfully delivered. Please always contact us in the first instance and we will provide any help we can. Kind regards, The Spairs Team
Trusted Customer
Wednesday, 22 October 2025

Great quality, very good price.

Trusted Customer
Wednesday, 15 October 2025

Great product, soft and warm! Speedy delivery.

Kenny
Friday, 28 March 2025

Very glad I bought these socks.

Trusted Customer
Thursday, 13 March 2025

Superb quality and excellent service

Paul , Spairs 04 November 2025 16:27
We're thrilled to hear you had such a positive experience! It's great to know you were happy with the quality and service. Kind regards, The Spairs Team
Fraser Burns
Wednesday, 26 February 2025

Great buy at a great price. Thick comfy socks

Trusted Customer
Thursday, 06 February 2025

Good quality socks ,well packaged and reasonable price.

Trusted Customer
Friday, 24 January 2025

Great comfortable socks and the price is very good also A1+++++

Trusted Customer
Sunday, 19 January 2025

Nice affordable comfortable warm socks that arrived quickly in the post.

Janet Burnett
Saturday, 18 January 2025

They warm comfortable and very soft. Loved the fact that all the packaging was recyclable, so will happily buy again. Oh and they look good

Trusted Customer
Saturday, 18 January 2025

My husband has a high instep and sometimes finds socks difficult to get on. He found these socks were a good fit and comfortable.

Trusted Customer
Sunday, 12 January 2025

Mr I Fraser
Monday, 06 January 2025

they do the job. I havent washed any yet.

Alan Thornton
Tuesday, 31 December 2024

Top class buy

Trusted Customer
Monday, 16 December 2024

Trusted Customer
Monday, 09 December 2024

Good quality socks, fit very well

Paul Hardy
Sunday, 01 December 2024

Nice Socks

Roddy MacArthur
Saturday, 30 November 2024

Excellent, great value & quality product.

Chris Ovenden
Saturday, 30 November 2024

Dr Bob Hall
Wednesday, 30 October 2024

I bought two sets of these 4 x packs of Spair thermal socks. I’m so glad I did. They are the most comfortable socks I’ve worn in a long time. Thick, warm, comfortable and not too tight. At some stage I’ll buy more. I’ve also been really pleased with the underwear and other socks that I’ve bought from Spair. An impressive company!

Men's Thermal Socks FAQs

Here's how Thermal Socks are specially designed to provide maximum warmth and insulation in cold conditions. Spairs Men's Thermal Socks and Women's Thermal Socks are made from a heat-retaining yet breathable acrylic blend that traps body heat while wicking away moisture. Our special brushed inners also trap even more warm air keeping you warmer for longer. Unlike regular socks, Spairs Thermal Socks have a thicker construction and a higher TOG rating, which measures their insulating ability. This makes them ideal for winter wear, outdoor activities or staying cosy indoors.

 

To summarise, Thermal Winter Socks offer a higher level of insulation than standard wool socks due to their heavier construction and specialized materials. While wool socks provide warmth and moisture control, thermal socks are specifically engineered to trap and retain more heat. Spairs Thermal Socks even have a soft, brushed interior, increasing their heat retaining ability and also their TOG rating. For cold conditions Spairs Men's Thermal Socks and Women's Thermal Socks are an excellent choice to keep your feet warmer for longer. Looking for an easy gift idea? Our warm, cosy socks collection makes the perfect present for daily wear or relaxing weekend lounging. Free delivery makes it even easier to send a little comfort someone elses way.

 

Spairs offers an extensive range of Outdoor Performance Boot Socks that are specially designed for hiking, trekking, and other outdoor activities that require durable and comfortable footwear support. Unlike regular socks, they provide extra cushioning, moisture-wicking properties, and temperature regulation to keep feet dry and comfortable in various weather conditions. These socks also help prevent blisters and provide additional insulation, making them essential for anyone spending long hours in boots. Our Men's Outdoor Socks and Women's Outdoor Socks range can also be worn indoors for cosy, comfort and to provide extra warmth on colder days.

 

Spairs is the UK's multipack specialist for everyday socks and underwear.
We focus on simple essentials, sold in sensible pack sizes - so you can stock up once and get on with your day.

Build your own bundle and get everything you need in one order. Fewer purchases, better value, less hassle.

Bundle any 2 or more packs and enjoy a 10% discount and free UK delivery.

That's right! Spairs offers free 48hr tracked delivery to any UK address with every order. Or choose to upgrade to 24hr tracked delivery from just 99p.

Check out our Delivery Info.