These Mens Lite Altun Multi Stripe Socks in Navy boast an impressive 1.6 TOG rating, making them four times warmer than a basic cotton sock. They give you the ideal balance between thickness and warmth, allowing you to enjoy long-lasting comfort in your casual shoes all winter long.
Soon after we launched our famous Original socks, we set out to create the warmest thermal sock for more casual-fitting footwear. Following twelve months of testing, development and research, the Heat Holders Lite thermal socks were born.
Heat Holders men's thermal socks are sure to keep your feet warm on even the coldest days. We believe that whatever you’re doing, inside or out, you should feel comfortable and content so you can enjoy life to the full.
Size: UK 6-11, EUR 39-45, US 7-12
Length: Crew length socks
Fibre Composition: 93% Acrylic, 6% Polyester, 1% Elastane
Machine Washable at 40°C. Heat Holders can be tumble dried but are happiest when line dried.
LITE Thickness Explained
![](http://heatholders.co.uk/cdn/shop/files/lite-1_{width}x.jpg?v=1692715050)
- Our medium thickness socks
- Cosy TOG rating of 1.6
![](http://heatholders.co.uk/cdn/shop/files/lite-2_{width}x.jpg?v=1692715050)
- 4X warmer than basic cotton socks
- Perfect for wearing with boots and casual fitting shoes
![](http://heatholders.co.uk/cdn/shop/files/lite-3_{width}x.jpg?v=1692715050)
- Ideal balance between thickness and warmth
- Available in a wide range of designs & colours
Our Other Thicknesses
![original socks with packaging example](http://heatholders.co.uk/cdn/shop/files/OG_with_package-new_{width}x.jpg?v=1692792573)
- Our warmest and thickest socks with a TOG rating of 2.3
- Perfect for boots or when relaxing at home
![ultra lite socks with packaging example](http://heatholders.co.uk/cdn/shop/files/ULTRA_LITE_with_packaging_{width}x.jpg?v=1692792573)
- Our lightest thermal socks with a TOG rating of 1.0
- Ideal to wear with tighter fitting shoes
![](http://heatholders.co.uk/cdn/shop/files/Flame_Icon_Final_{width}x.png?v=1694600337)
Heat Holders Technology
![heat holders illustration of Japanese-designed thermal yarn](http://heatholders.co.uk/cdn/shop/files/heat-1_{width}x.jpg?v=1692857967)
Japanese-designed thermal yarn provides insulation with superior breathability and softness.
![heat holders illustration of innovative knitting technology](http://heatholders.co.uk/cdn/shop/files/heat-2_{width}x.jpg?v=1692857967)
Innovative knitting technology produces our UK PATENTED long loop cushion pile to hold more warm air.
![heat holders illustration of expert brushing process](http://heatholders.co.uk/cdn/shop/files/heat-3_{width}x.jpg?v=1692857967)
Our expert brushing process maximises the amount of warm air held in for unbeatable warmth.
![heat holders illustration of HEATWEAVER® Insulation](http://heatholders.co.uk/cdn/shop/files/heat-4_{width}x.jpg?v=1692857967)
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