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FREE UK SHIPPING & RETURNS

FREE UK SHIPPING & RETURNS

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heat holders star icon Over 40,000 5 Star Reviews

HEAT HOLDERS ORIGINAL

Mens Original Long Boot Socks - Black

Maximum Thickness | Ideal For Boots & At Home | TOG 2.3
  • Regular price £14.99
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BSMHH07H1BLK
5019041114978
Heat Holders

These Mens Original Long Boot Socks in Black are sure to keep your feet warm on even the coldest days. Whether you’re working in the garden or walking outdoors these long thermal boot socks will make your boots or wellies super comfortable and reliably toasty. They offer the same trusted warmth and comfort as our famous Original Heat Holders warm socks with an extra-long leg. 

Classic ribbed turnover tops add a little extra warmth and comfort plus a colourful touch of style. Elasticated arch and ankle supports provide a perfect fit and help prevent the socks from bunching down inside your boots.

Size: UK 6-11, EUR 39-45, US 7-12

Length: Extra long length socks

Additional Features: Turn over top, elasticated arch and ankle support

Fibre Composition: 87% Acrylic, 8% Polyester, 4% Nylon, 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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Customer Reviews

Based on 6 reviews
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M
Maureen T.
Excellent

Very good cozy socks, would recommend.

L
Lesley F.
I love Heat Holder socks

Heat Holder socks are perfect when outside, walking the dog or just being outdoors. I've had a couple of pairs for several years now and can confirm they wear well, wash well and definately keep you feet warm.

B
Barry p.
Heat holders

Should be called toasties holders definitely recommend them think I will buy more

A
Angela
Very warm

Very warm and don’t fall down in my boots. Loose thread so I hope they will last a long time.

D
Darrel B.
Love them!

I have purchased at least a dozen pairs of these now. Because I wear them every day, they do wear out after a year or so, but the comfort and warmth these give me is great. I have poor circulation in my feet, so they're always cold and clammy, but these socks really help with the condition.