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FREE UK SHIPPING & RETURNS

FREE UK SHIPPING & RETURNS

heat holders white delivery icon Free UK Delivery & Returns
heat holders star icon Over 40,000 5 Star Reviews

HEAT HOLDERS ORIGINAL

Mens Original Long Leg Socks - Navy

Maximum Thickness | Ideal For Boots & At Home | TOG 2.3
  • Regular price £11.99
  • SAVE £-11.99
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Heat Holders

Our Mens Original Long Leg Socks in Navy are sure to keep your feet warm on even the coldest days - offering the same trusted warmth and comfort as our famous Original thermal socks with an extra-long leg.

Elasticated arch and ankle supports provide a perfect fit and help prevent these long thermal socks from bunching down inside your boots or wellingtons. So whenever you need maximum cold-weather protection with reliable comfort in your boots or wellingtons, our Original long length thermal socks will make your life warmer.

Size: UK 6-11, EUR 39-45, US 7-12

Length: Extra long length socks

Additional Features: Elasticated arch and ankle support

Fibre Composition: 91% Acrylic, 5% Nylon, 3% Polyester, 1% Elastane

Machine Washable at 40°C. Heat Holders can be tumble dried but are happiest when line dried.

ORIGINAL Thickness Explained

couple wearing heat holders socks with boots
  • Our warmest and thickest socks
  • Unbeatable TOG rating of 2.3
couple wearing heat holders socks in pyjamas
  • Over 2X warmer than an ordinary thermal sock
  • Over 7X warmer than a basic cotton sock
close up of inside of heat holders sock
  • Ideal for wearing with boots or relaxing at home
  • The Ultimate Thermal Sock
Featuring advanced Japanese-designed thermal yarn, UK PATENTED long looped cushion pile, and an expert brushing process to hold more warm air close to your skin, Heat Holders Original are famous as ‘The Ultimate Thermal Sock’. When you wear them, you’ll quickly see why.

Our Other Thicknesses

LITE
lite socks with packaging example
  • Medium-weight socks with a TOG rating of 1.6
  • Perfect for wearing with casual fitting shoes
ULTRALITE
ultra lite socks with packaging example
  • Our lightest thermal socks with a TOG rating of 1.0
  • Ideal to wear with tighter fitting shoes

Heat Holders Technology

heat holders illustration of Japanese-designed thermal yarn

Japanese-designed thermal yarn provides insulation with superior breathability and softness.

heat holders illustration of innovative knitting technology

Innovative knitting technology produces our UK PATENTED long loop cushion pile to hold more warm air.

heat holders illustration of expert brushing process

Our expert brushing process maximises the amount of warm air held in for unbeatable warmth.

heat holders illustration of HEATWEAVER® Insulation

HEATWEAVER® Insulation is a plush fur-like thermal lining that maximises the air held close to the body.

5 Star Service

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Free UK Delivery & Returns

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Over 40,000 5 Star Reviews

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Next Day Delivery Available

Customer Reviews

Based on 4 reviews
75%
(3)
25%
(1)
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(0)
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M
Malcolm T.
Socks Review

These were a repeat purchase because they are very suitable for anyone who feels the cold. Unfortunately this time a hole in the toe appeared very quickly. Even so, I will still buy again.

A
Andrew W.
Helping my diabetes

Knee length socks help to keep my legs warm anytime this helps my my diabetes and neuropathy that goes from my feet to my knees

S
Sepideh A.
Great winter warmers

I bought two pairs of these socks for my two brothers. They have both commented about how wonderfully warm these socks are. One of my brothers has blood circulation problems and suffers from cold feet. He has found that these socks keep his feet warm and comfortable.

M
Malcolm P.
Warm feet and legs!

Very impressed with my Heat Holders, my feet have been super warm whilst also keeping my legs warm. They are also soft and comfortable to wear.