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UK Size 3-5 6-8 9-11 12+
EURO Size 35-38 39-42 43-46 47+
US Size 4-6 7-9 10-12 13+

Sub Zero Factor 2 Thermal Mid Layer Over Socks


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(2 Reviews) Leave a review

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Sub Zero Factor 2 Thermal Mid Layer Over Socks are produced from the same fabric as the award winning Sub Zero Factor 2 polar heavyweight thermal underwear.

The manufacture of these over socks is done using flat seam technology, to prevent rubbing and sores due to raised stitching. The contoured top finishes just below the ankle to reduce the amount of pressure on the shin when boots are laced up.

Sub Zero Factor 2 thermal mid layer over socks are ideal for providing extra warmth for cold feet or an extra layer of protection without the bulk of a second pair of socks.


Made in: Great Britain
Protection Factor: 50+
TOG rating: 0.72
Fabric: 94% Polyester, 6% Spandex
Average weight: 35g / 1.2oz
Fit: Unisex snug
Size availability: Small-Large
Colour: Black
Fabric treatments: Hydrophilic
Washing instructions: 40°C wash with mild detergent, do not tumble dry, iron on low setting



2 Reviews






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Emma Seery

Sep 25, 2018

Great for cold feet

If you always have cold feet in the winter like me then these are a lifesaver. I only wish you did a thicker fleece version

Gareth Wheeler

Jun 11, 2019

Great little things!

Really really warm - lightweight and functional - I use these over my normal socks and inside my motorcycle boots - keeps the cold from off my tootsies - all weather rider so any little extra warmth is a good thing!


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